[5] Gustav Le Bon: Civilization of Arabs, p 339
Testimonies of impartial orientalists about Islamic civilization on thought
Monday, 03 January 2011
Written by Dr. Ragheb Elsergany
Some Orientalists' testimonies on thought

As previously mentioned, thought is one of the pillars of faith in this religion. It is one of the pillars on which Islamic civilization was built. The whole universe is the visible book of Allah, while the Qur'an is His legible book. In many verses, the legible book (Holy Qur'an) asked people to look into this visible book. It is surprising that after all that some people deny the importance Islam and Islamic civilization attached to thought and the use of mind!
Therefore, these testimonies by impartial Westerners came to respond to this:
Etienne Dinet[1] says: “The credit should go to the Muslim philosopher Ibn Rushd - who lived in Andalusia (1120-1198 A.D) - for the introduction of freedom of opinion - which we should not mix with atheism - to Europe. In the middle age in Europe, free thinkers showed enthusiasm for his explanations of Aristotle. These explanations had a strong Islamic nature. We can truly consider that the intellectual trend which resulted from this enthusiasm towards Ibn Rushd was the basis of the modern logical thinking, in addition to being part of the foundations for religious reform.”
[2]
Sigrid Hunke says: “A torrential stream of Arab thought and the material of truth and science was refined by Arabs who put it in order and presented in an ideal way that swept through Europe… In the European centres of science, every single scientist extended his hands to these Arab treasures to take from them a lot… every single book published in Europe at the time drew greatly upon Arab sources whose impact was very clear not only in the translated Arabic words but in the content and ideas as well.”
[3]
Sigrid also says: “This astonishing quick jump on the ladder of civilization - which the sons of the desert made from scratch - deserves to be taken into consideration in the history of human thought. Their subsequent scientific achievements which made them masters of civilized peoples were so unique that they were too great to be compared with others. This invites us to wonder: How has this happened?”
[4]
M. Sedillot says: “Islamic society did not witness the narrow-mindedness, paralysis of thought, barrenness of soul and the fight against science and scientists that Europe witnessed. History says that 32 thousand scholars were burnt alive! There is no argument that the history of Islam did not see this horrible persecution of freedom of thought. Indeed Muslims had an exclusive knowledge of science in these dark ages. No religion had ever obtained exclusive control of authority, and at the same time gave those who hold different faiths all means of freedom as Islam did.”
[5]
Carra de Vaux: “The Arabs elevated rational life and scientific study to the highest level at the time when the Christian world was struggling desperately for freedom from the stratagems and shackles of Barbarism. The Arabs reached their peak of activity (which continued till the 15th century) in the 9th and 10th centuries. From the 12th century and onwards, Marrakesh and the Middle East were the destination for every Western who was interested and had a taste for science. In that period, the Europeans started to translate the works of Arabs, as the Arabs had translated the works of the Greeks.”
[6]
French writer Maurice
Bucaille says in his book (The Torah, the Bible, The Qur'an, and science): “We know that Islam looks at science and religion as twins, that the refinement of science was part of the religious instructions from the beginning, and that application of this rule led to the astonishing scientific advancement in the era of great Islamic civilization, from which the West benefited before its renaissance.”
[7]
On the impact of the Islamic faith of monotheism on the mentality of the Indian people and its religions,
the former Indian ambassador to Egypt,
Bani Karr, says: “It is quite clear that the impact of Islam on the Hindu faith was deep in that (Islamic) era. The idea of worshipping God in Hindustan is indebted to Islam. The leaders of thought and religion in that era, though they gave their gods different names, called for worshipping God and stated that God is only one, that He deserves to be worshipped, and that the survival and happiness are sought from Him. This impact appeared in the faiths and calls which appeared in India in the Islamic era, such as the (Bhagti) faith and the (Kabir) call.
[8]
After reviewing most of the aspects of Islamic civilization, the great
French historian Sedillot concludes: “As such, the impact of the Arabs on all branches of modern European civilization appeared.”
[9]
These are the statements and testimonies of impartial Orientalists and Western historians on the contributions and impact of Islamic civilization. I will conclude this chapter with a lecture delivered by Prince Charles, Britain's heir to the throne, in Oxford Centre for Islamic Studies, under the title "Islam and the West" in which he literally said:
“If there was a great deal of misunderstanding in the West of the nature of Islam, there is also a similar amount of ignorance of what our culture and civilization owe to the Islamic world… Spain in the era of Muslims not only collected and kept the intellectual content of the Greek and Roman civilization, but explained this civilization and expanded on it. It offered important contributions in many fields of human research in sciences, astronomy, mathematics, algebra – which is derived from Arabic itself - law, history, medicine, pharmacology, optics, agriculture, and architecture. In the 10th century, Cordova was the most civilized city in Europe. Also, many of the advantages which modern Europe is proud of came originally from Spain during the Islamic rule. Diplomacy, freedom of commerce, open borders, academic research methods, human science, code of behaviour, development of fashion, alternative medicine, and hospitals all came from that great city.
Moreover, Islam can teach us a way to understand and live in the world, something which the Christian faith has lost which caused it to be weak. In its essence, Islam maintains a comprehensive view of the universe. Islam rejects separation between man and nature, religion and science, mind and material. That important feeling of monotheism and guardianship over the holy and spiritual nature of the world around us is an important thing that we can learn again from Islam.”
[10]
Those who wish to read more about the impact of Islamic civilization on the modern European renaissance should check chapter six of
Tarikh al-arab al-a’am (General history of Arabs) by Sedillot, which is entitled (Description of Arab civilization), chapter five with its 10 sections from
Hadarit al-arab (Civilization of Arabs) by Gustav Lebon, and
Sigrid Hunke’s Shams al-arab tasta’ ala al-gharb (Allah's Sun over the Occident) which is entirely about the acknowledgement of the contributions of Islamic civilization to Western civilization. The list of sources and references collected by the great
scientist George Sarton for his book Muqadimat fi tarikh al-‘ulum
(Introductions to the History of Science) may also be checked.
Perhaps this and a lot more unquestionably shows the originality, boom, and excellence of Islamic civilization which was particularly comprehensive and developed and was realistic and open. This may also show the great contributions Islamic civilization made in the journey of human civilization and in the foundation of the modern Western civilization. Perhaps it is time for us to remember these facts, in the hope that they will be benefited by so as to rise up again.
[1] - Etienne Dinet: (1861-1929), French Orientalist, painter, and internationally known writer
[2] - Etienne Dinet: Muhammad, Messenger of Allah, p343
[3] - Sigrid Hunke: Shams al-Arab Tasta’ ala al-Gharb (Allah's Sun over the Occident) pp 305,306
[4]- Sigrid Hunk: Ibid, p354
[5] - Hassan Shamsi Pasha: (That was they were when we were) p 83
[6]- Carra de Vaux: Astronomy and mathematics, a research published in the Turath al-Islam (Heritage of Islam) book under the supervision of (Arnold) p564
[7]- Waheed Eddin Khan: Al-Islam Yatahda, (Islam challenges), P, 14
[8] - A Survey of Indian History p. 132
[9] - Sedillot: General history of Arabs, p 381
[10] - Lecture: Islam and the West, which was delivered in Oxford Centre for Islamic Studies on 27th October 1993. The British embassy in Damascus distributed the text translated which was then published at the expense of Prince Charles in a small booklet
Impact of Islamic civilization on European civilization in the field of faith and legislation
Wednesday, 28 July 2010
Written by Dr. Ragheb Elsergany
Introduction

It is striking that in the sequence of civilizations the latter builds on the former, and that there is no civilization that starts from scratch.
Therefore, Islamic civilization had the greatest impact on modern European civilization, which followed it. The impact of Islamic civilization on Europe covered many fields and dominated several aspects until it spread across all areas of life in Europe. This impact reached most activities and systems, mainly faith, science, language, literature, legislation, society, politics, and others.
Impact on Islamic civilization in the field of faith
Islam came with the faith of monotheism in the middle of a society and a world that was rife with polytheism and idolatry. Islam said that Allah is the only God and He was far above any physical characteristics or shortcomings. Islam liberated man from worshipping anyone but Allah, Exalted be He. Islam gave no room to any mediator or priest to act between man and Allah. As soon as the world, particularly during the era of European renaissance, knew this pure faith, “the followers of every religion started to provide explanation for polytheism, or aspects of polytheism and idolatry and their customs and traditions, which existed in their religious system. They used to distort it with their tongues and make an effort to express it and explain it in a way that is close to and similar to Islamic monotheism.”
[1]
Ahmad Amin says: Trends showing the impact of Islam appeared among Christians. In the 8th Gregorian century/2nd and 3rd Hijiri centuries, a movement appeared in Septimania
[2] calling for rejecting the making of confession before a priest on the basis that a priest had no right to this. The movement said that man should supplicate only Allah to forgive him for the sins he committed. Islam has allowed no room to priests, monks, or bishops. It is, therefore, normal that Islam has not allowed confession making.
Influenced by Islam, another movement also appeared calling for destroying pictures and religious statues. In the 8th and 9th Gregorian centuries, a Christian doctrine appeared and it rejected the glorification of pictures and statues. The Roman Emperor (Leo III) issued an order in (108 A.H/730 A.D) forbidding the glorification of pictures and statues and another order (112 A.H/730 A.D) considering doing this an act of idolatry, and so did Constantine V and Leo IV. There was also a Christian sect that explained the faith of trinity in a way that was similar to monotheism and denied the divinity of the Christ.
[3]
Those who read about the religious history of Europe and the history of the Christian church can feel the rational impact of Islam on the trends of reformists and those who revolted against the dominating Episcopal system. But the great reformist call (by Luther) was, in spite of its weaknesses, the most outstanding manifestation of the impact of Islam and some of its beliefs as historians
[4] admit. Islamic faith with its clarity and purity was, therefore, of a very great impact on many faiths of non-Muslims and led to the correction of a lot of concepts, which took a wrong turn with time, everywhere in the world.
Impact on European civilization in field of law and legislation

The contact Western students had with Islamic schools in Andalusia and elsewhere played a great role in transferring a set of fiqh and Shar’iah rulings to their all languages. Europe was not adopting a perfect system or fair laws at the time. During the Napoleon era in Egypt, the most famous books of Al-Maliki school of fiqh were translated into French. The first of these was (The book of Khalil) which was the nucleus of the French civil law. It was similar to the rulings of Al-Maliki school of fiqh to a great extent.
[5]
The prominent scholar Sedillot
[6] says: “The Al-Maliki school in particular is the one that attracts our attention, owing to the contacts we have with the African Arabs. The French government asked Dr. Peyron to translate into French the book Al-Mukhtasar fi al-fiqh (The short compendium on fiqh) by Al-Khalil Ibn Isehaq Ibn Ya’qub who died in (776 A.H/1374 A.D).
[7]
Islamic civilization had even made contributions to the laws of Europe itself. Writing about that in his book "The Outline of History", British historian (Wells
[8]) says: “Europe is indebted to Islam for the bulk of its administrative and commercial laws.”
[9]
[1] Abul-Hasan al-Nadwi: Maza khasar al-alam bi inhetat al-Muslimin (What has the world lost with the degradation of Muslims?) p 105
[2] Septimania is an old French province in southwestern France overlooking the Mediterranean
[3] Look: Ahmed Ameen: Doha Al-Islam (the Forenoon of Islam), 1/381-382
[4] Look: Abu Al-Hasan al-Nadwi: What has the world lost with the degradation of Muslims? P 106
[5] Mustafa al-Siba’i: Min raw’i hadaratna (From the wonders of our civilization) p 44
[6] Sedillot: (1223-1292 A.H/1808-1875) a French Orientalist, born and died in Paris. One of the Arabic works of Sedillot is his publication of the book Jamie al-mabadi wa al-ghayat fi al-alaat al-falakiyah (The collection of principles and objectives of astronomical devices) by Ali Al-Marrakeshi with a French translation.
[7] Sedillot: General history of Arabs, with translation by Adel Ze’atar p 395
[8] Wells: Herbert George Wells (1866-1946 A.D) a British man of letters, thinker, journalist, sociologist, and historian, considered to be one of the founders of scientific fiction literature.
[9] Quoting Muhammad Uthman Uthman: Muhammad fi al-adab al-alamiyah al-munsifah (Muhammad in the impartial international literature) p 76
The impact of Islamic civilization on that of Europe over education and dealings
Monday, 03 January 2011
Written by Dr. Ragheb Elsergany
Introduction

Copying in the field of science, arts, and poetry is something tangible and clear because it is a purely material impact that can be detected clearly and accurately. But the social and human impact (education and dealings) can be detected less clearly. The longer the time space the clearer the social development is. Also, social issues are usually related to culture, philosophy, and religion which are still battlefields between Islam and the West till now. For this reason, we refrained in this article from citing many of the comparisons. We have indeed found out that much of what Islam approved has not been reached by Western civilization so far owing to the remaining difference in opinion, concepts, and philosophies. We discuss here the manifestations of the impact of Islamic civilization. Jolivet Castaoi says in his book (Law of History): “Europe is indebted for the useful atmosphere it enjoyed during those ages to the Arab thoughts. Four centuries had gone and they had no civilization other than the Arab civilization. The scholars of Islamic civilization are the carriers of its hovering banner.”
[1] In a very logical process, any development in modern Western civilization, compared to the Roman civilization, up till to the Middle Ages can be attributed to the age of Islamic civilization.
Impact on European civilization in the field of education and dealings
In previous articles, we have presented examples of these contributions which Islamic civilization has offered to rights, liberties, education, and dealings. We will highlight here the impact of these contributions on Western civilization.
In 890 A.D, Alfonso, the Great, wanted to bring someone to discipline his son and his heir to the throne. He brought two Muslims from Cordova as he was keen on having him well-behaved. He did not find among the Christians at the time a competent person for the job.
[2]
When Muslims conquered Andalusia, some people preferred to immigrate to France in order not to live under Islamic rule. Thomas Arnold
[3] writes about the nature of the treatment the Christians who accepted to live under the umbrella of Islamic state received and compares it to the treatment received by those who had emigrated. He says: “Those who emigrated to France to live under Christian rule was in fact in no better position than their brothers in religion whom they left behind (referring to those who accepted to live under Islamic rule). In 812 A.D, Charlman stepped in to protect the exiled that caught up with him when he defected from Spain over the coercion of the empire employees and their persecution of them.
After three years, the pious Lewis found no other way but to issue another decree to improve the conditions of those exiled who soon, despite this, complained again about the nobles who usurped the lands allocated to them. It was not long after the attempt to resolve these problems until they started to complain again. Those royal decrees and orders which were issued to improve the conditions of the exiled brought no result. We will find in the late ages, among the Spanish community, which fled the Islamic rule, a looked down upon class that was badly treated and put itself under the mercy of their fellow Christians.”
[4]
What emphasizes the fact that dealing with Muslims had made Christians well-behaved is Arnold’s statement that Azidor, a historian from Andalusia, “reproached the Muslim conquerors severely”, but “he wrote down the issue of the marriage of Abd-al-Aziz Ibn Musa Ibn Nusayir and the widow of the king Roderic, without mentioning a single word denouncing this act.”
[5]
Arnold adds: “Many Christians had Arabic names and imitated their Muslim neighbours in setting up some religious systems. So, many of them were circumcised. They followed the same way of (Muslims) in terms of food and drinks.”
[6]
Crusaders who occupied the Levant countries during the crusades were an example of fanaticism to the extent that Montgomery Watt
[7] wondered: “It is strange that the nomads who participated in the crusades believe that their religion is the religion of peace.”
[8]
But their state after they mixed with Muslims was narrated by Will Durant who said: “The Europeans who settled in these two countries (Syria and Palestine in the crusades) had gradually adopted the Oriental style of dress…their contact increased with the Muslims who lived in that kingdom. Therefore, the aversion and hostility between the two sides reduced. Muslim traders started to enter Christian areas completely freely and sell their goods to people there. Christian patients used to prefer Muslim and Jewish doctors to Christian doctors. Christian religious men allowed Muslims to go to mosques for worship. Muslims started to teach their children the Qur’an at Islamic schools in Christian Antioch and Tripoli.”
[9]
Of course, it did not stem from original tolerance, for we have seen how the crusaders in Spain dealt with the different doctrines, let alone the different religions, five centuries after that in Spain. The treatment by Saladin of the crusaders after he liberated Jerusalem has a special appreciation and special recognition as well in the West.
Maxime Rodinson
[10] says: “The archenemy Saladin was greatly admired by Westerners. He launched a war with humanity and chivalry although only a few reciprocated with similar stances, mainly Richard the Lionheart.”
[11]
Thomas Arnold says: “It appears that the manners of Saladin and his life which featured heroism caused in the minds of Christians in his age a special magical influence to the extent that a group of Christian knights were so attracted to him that they deserted their Christian religion and left their people and joined Muslims.”
[12]
Durant also reports the surprise shown by Christian historians at the greatness of Saladin: “Saladin was committed to his religion to the largest extent. He allowed himself to be absolutely tough on the knights of the temple and hospitalers, but he was normally kind with the weak and merciful with the defeated. He used to rise above his enemies in his fulfillment of his promises in a way that made Christian historians wonder how the Islamic religion, “the wrong” in their minds, could bring a man who was so great to such an extent.”
[13]
After 13 centuries of the slogan of Islam,
“You are the children of Adam, and Adam was made of dust. There is no preference for an Arab over a foreigner, a black over white, white over black, except by piety”[14], Abraham Lincoln liberated slaves in the mid 19th century in critical circumstances. He faced fierce resistance from those who benefited from the class of slaves to such an extent where he was about to retreat. However, he issued the legislation. It is to be noted that he himself did not believe in equality between races.
Racial discrimination in Europe

It is worth saying: Racial discrimination in treatment still exists until now in Europe at the level of dealings, particularly in countries, such as France and Germany. Lebon says: “Arabs have the spirit of absolute equality in line with their political systems. The principle of equality which was announced in Europe, in words rather than actions, was completely well-established in the nature of the (Islamic) Shari’ah. Muslims did not know of these social classes whose existence led and still leads to the most violent revolutions in the West.”
[15] After 14 centuries of the slogan of Islam about the treatment of prisoners,
{thereafter (is the time for) either or ransom} [Muhammad: 4], and the will of the prophet:
"[16]Take care of women"
The Geneva agreement on treatment of prisoners in 1949 came to discuss the rights of prisoners and has not reached yet the rights of prisoners under Islam.
The same applies to the Geneva agreement on the treatment of civilians during war which was signed on 12 August 1949 after 14 centuries of the prophet’s statement:
“
Invade but do not act treacherously, do not misappropriate, do not amputate, and do not kill children[17]”
Abu Bakr said: “Do not disobey, do not misappropriate, do not be cowardly, do not destroy an inhabited place, do not remove a palm tree, do not burn cultivated lands, do not kill an animal, do not cut down a fruit-bearing tree, and do not kill an aged person or a child..."”
[18]
The same thing applies divorce. Fourteen centuries after Islam brought it, civil laws were passed in Europe to allow divorce (civil law was issued in Britain in 1969 A.D)
It is very clear that the international declaration on ending discrimination against women was influenced by Islamic Shari’ah. The statements about women’s right to own and inherit and their legal competence are almost a copy of what is in Islamic jurisprudence. That declaration was issued in 1967 A.D.
This was after the West witnessed, during recent crises, strange incidents. One such an example was when the church found it was much of a burden to provide for a woman, so it sold her for two shillings (1790 A.D). Women continued until the early 19th century (1805 AD) to belong to their husband who could sell them and at a specific price of (six cents). When one English man sold his wife in 1931, he found a lawyer to defend him with a law that dated back to before 1805 A.D. The court then punished him with ten months in prison. Women had their right to own a property only in the late 19th century (1882 A.D). Women had been regarded as minors in France just like the insane and children up till 1938 A.D.
[19]
[1] Jolivet Castaoi: Law of History, quoting: Muhammad Kurd Ali: Islam wa al-hadarah al-arabiyah (Islam and Arab civilization) p 544
[2] Muhammad Kurd Ali: Islam wa al-hadarah al-arabiyah (Islam and Arab civilization) p 548
[3] Thomas Arnold: Famous English historian (1864-1930) one of the great Orientalists, and one of his most famous writings is the book the Call to Islam.
[4] Thomas Arnold: The Call to Islam, p 159
[7] Montegmery Watt: (1909-2006 A.D) is an English Orientalist specializing in Islamic studies and dean of the Arabic studies department in the University of (Edinburgh) and writer of many books about Islamic philosophy, comparison of religions, Islamic history and Islamic civilization
[8] Montegmery Watt: Contributions of Islam to Western Civilization, p 102
[9] Will Durant: Story of civilization, 15/34
[10] French Orientalist, one of the most important specialists in history of religions. He wrote many books about Islam and the Arab world, including Muhammad, Capitalism and Islam, Marxism and Islamic World, Greatness of Islam
[11] Maxime Rodinson: Western image and Western and Islamic studies, p 41.
[12] Thomas Arnold: The Call to Islam, p 111
[13] Will Durant: Story of Civilization, 15/45
[14] Ahmad (23536), Shu’ayib Al-Arna’ut said: Well-transmitted. Al-Tabarani: Al-Mu’jam al-kabir (14444), Al-Bayhaqi: Shu’ab al-Iman (4921), Al-Albani said: Authentic. Look: Al-Silsilah al-Sahiha (2700)
[15] Gustav Lebon: Arabs’ Civilization, p 391
[16] Al-Tabarani: Al-Mu’jam al-kabir (977), Al-Mu’jam al-Saghir (409), Al-Haythami said: Well transmitted. Look: Mu’jama al-Zawa’id (10007)
[17] Narrated by Abu Dawud, authenticated by Al-Albani in Sahih Abu Dawud
[18] Ibn A’sakir: History of Damascus 2/75
[19] Dr. Abd al-Wadud Shalabi: Fi Mahkmat al-tarikh (Court of History) p 60 and the following pages
Impact of Islamic civilization on European civilization in the field of sciences
Thursday, 05 August 2010
Written by Dr. Ragheb Elsergany
Introduction
The impact of Muslims on the West in the field of sciences, including medicine, pharmacology, mathematics, chemistry, optics, geography, astronomy, and others was one of the best manifestations of the influence on European civilization. Many impartial Westerners admitted that Muslims continued to be the teachers of Europe for no less than 600 years.
Translation of Muslim scientists’ books

One of the manifestations of this impact was the translation of the books written by Muslim scientists more than once and adopting them as basic sources and principal reference books for many centuries for teaching at Western universities. For example, when medicine reached its peak at the hands of Muslims, the European church was preventing treatment because disease was (a punishment from Allah)! They learned about medicine and treatment afterwards through the translation of the books written by Ibn Sina, Al-Razi, and others. This included, but was not limited to, the book Al-Qanun fi al-Tibb (The law of medicine) by Ibn Sina in the 12th century. The book was published several times and was the basis for studies at French and Italian universities!
[1]
The UNESCO newsletter mentioned in 1980 that the book Al-Qanun fi al-Tibb by Ibn Sina continued to be taught at the University of Brussels until 1909. The article cited a comment by the writer Osler
[2] in which he said: The book Al-Qanun continued to be a sole reference in medicine for a period longer than any other book. It was published 15 times in the last 30 years of the 15th century.
Osler added: “Ibn Sina enabled Western scientists to embark upon a scientific revolution in the field of medicine, which indeed started in the 13th century and reached its principal stage in the 17th century.
[3]
Just like Al-Qanun, the book (Al-Hawi) and (Al-Mansuri) by Al-Razi were translated at the end of the 13th century. In recognition of his contributions, the US Princeton University called its biggest wing Al-Razi. Also, the research work done by Abu Al-Rayhan Al-Bayruni on qualitative weight had such an important impact on Western civilization. Al-Khazini was a scientific lead for Torricelli in doing research on the weight and condensation of air and the pressure it causes. Al-Khazini invented a barometer to weigh matter in the air and in water which Europe had continued to use up till the middle ages. Europe also used the accurate scales of Muslims in the field of qualitative weight, the weight of air, lifting apparatuses, and gravitation.
Al-Khazini’s book Mizan al-Hikmah (Scale of Wisdom) benefited Western scholars to a great extent as it was translated from Arabic into many various languages. Books by Jabir Ibn Hayyan, Al-Hasan Ibn Al-Haytham, and Al-Khawarizmi were also translated and continued to be a reference for Europe for centuries!
The prominent Orientalist Sedillot says: If we look at what the Latins had copied from the Arabs in the beginning, we will find that Gerbert who later became Pope Sylvester II brought to us, between (359 A.H / 970 A.D) and (369 A.H / 980 A.D), the mathematical sciences he studied in Andalusia. Moreover, the British author O'Hallard toured Andalusia and Egypt, for some time between (493 A.H / 1100 A.D) and (522 A.H/1128 A.D) and translated from Arabic "Al-Arkan" by Euclid, which had been unknown to the West.
Platon de Tivoli translated from Arabic Al-Ukar by Theodosius. Rudolf Brugie translated from Arabic Ptolemy's book (Geography of the inhabited Earth). Leonard of Pisa wrote in about (596 A.H/1200 A.D) a treatise on Algebra which he had picked up from his Arab teachers. Johannes Campanus translated Euclid’s book from Arabic and provided good explanation in the 13th century.
In addition, Polish Witelo drew upon Al-Hasan Ibn Al-Haitham's book Al-Basariyat "Optics” in that century. Gerard of Cremona propagated the real astronomical science in that century as well through his translation of Ptolemy's Almagest and (Al-Sharh) by Jabir…etc. In (648A.H / 1250 A.D), Alfonso X of Castile ordered the publication of astronomical almanac which were named for him. Roger I encouraged the study of Arabic sciences in Sicily, particularly the book by Al-Idrissi. Emperor Frederick II was no less keen on encouraging the study of the Arab sciences and arts. The sons of Ibn Rushd stayed at the court of that emperor and taught him the natural history of plants and animals.
[4] It is clear from Sedillot’s statement that Muslims not only transferred their sciences to Europeans but also strongly helped Europeans to know the history of their Greek ancestors who were completely isolated from them. As such, the impact was manifested in all types and fields of sciences.
Impact of Islamic industries in Europe

With regard to Islamic industries in Europe, which were connected with several sciences, there was the paper industry which Muslims spread across the world at the time. But for that industry, sciences would not have developed, writing would not have flourished, and Europe would not have been civilized.
Muslims transported a number of Chinese prisoners to Samarqand around the mid 8th Gregorian century. Among them were those who were good at paper industry. It was at their hands that the paper industry appeared and flourished in Samarqand. Improvements were then introduced into it, as linen and cotton were the raw material of this industry. Soft paper, the best type of paper, appeared. As papyrus paper was expensive, there was a high demand for the new paper to the extent that the Abbasid Caliph Al-Mansur, who was known for his saving, ordered the departments of his state not to use the papyrus paper and use only the ordinary paper for its cheap prices.
[5]
Paper factories were set up in Baghdad in the era of Al-Rashid, then in Damascus and Tripoli, and then in Palestine and Egypt. The paper industry moved to Morocco and from there to Sicily and Andalusia until the West knew this industry, which was in fact one of the pillars of culture and spiritual life. Muslims, therefore, marked the start of a new era when science was no longer the monopoly of a certain group of people. It even became, as Sigrid Hunke said, available to everyone and an invitation for all minds to work and think.
[6]
Tourists, visitors, pilgrims, traders, and students used to come from their countries in Europe to Barcelona and Valencia, where soft paper was produced, to return, as Al-Idrissi mentioned, carrying quantities of this paper which had no match in the world whatsoever.
[7]
Sigrid Hunke says: The building of mills (paper mills) was an Arab specialization achieved by the Arabs themselves who gave Europe all kinds of water and air mills.
[8]
Apart from the paper industry, there was also the magnetic needle (compass) which for some Europeans was invented by the Italian Flavio Gioia. In this regard, Sigrid replies by saying that that Italian “had known this device through (Muslim) Arabs”.
[9]
“Researchers have disagreed as to whether the Arabs were the first to use the compass or copied it from China… Sedillot denies that the Chinese had used the compass although until 1850 A.D they still had the belief that the south pole of the earth was a raging fire. He emphasizes that the (Muslim) Arabs were the first to use it. He was supported by Sarton who had the same opinion. Everyone emphasizes that the Arabs had used it, and that Europe learned about the compass through the Arabs.”
[10]
There is no question on the impact of this compass on the life of Europeans in general.
[1] Gustav Lebon: Arabs’ Civilization, p 490
[2] Sir William Osler, a Canadian doctor, considered to be one of the greatest symbols of medicine in modern times. He was described as the father of modern medicine. He specialized in the science of illnesses and was a teacher, specialist in diseases, intellectual, and historian
[3] UNESCO newsletter, October issue, 1980
[4] Quoting Mustafa Al-Siba’i: Min Raw’i Hadaratna (From the wonders of our civilization) P,42
[5] Sigrid Hunka: Shams Al-Arab (Allah's Sun Over the Occident), p.46 and Hany Al-Mubarak & Shawqi Abu Khalil: Dor Al-Hadara Al-Arabyah Al-Islamyah Fi Al-Nahdah Al-Ourobeyah, P.57.
[10] Anwar al-Rifa’i: Al-Insan Al-Arabi wa al-hadarah (The Arab man and civilization) p 487