Arabic, Greek, Hebrew and Latin

When we study the impressive efforts in mathematics, science, medicine and philosophy in this period we’ll encounter four main languages that merge and frame the production of this scholarship:  Greek, Latin, Hebrew and Arabic.  Each has its own geographical range and base of use. 


The Map below shows us the range of each linguistic group and where the main intellectual centers of production occur during this period.  The locations also closely follow the rise of university towns placed in major commercial centers.  In other words the other element here is the Commercial Revolution that took place from about 1100 onward and transformed European towns.  One might argue that a commercial revolution was already underway in the Eastern Mediterranean and Central Asia with their strong commercial ties with the Indian Ocean and Silk Route land and sea-based routes, and their intellectual and material trade with India and China.  The extensive study of Chinese culture and technology by Joseph Needham establishes the superior development there in almost all areas of science and technology during this same period.  But for our purposes today we’ll focus on the interaction between Europe (so-called West) and the interaction with Muslim civilizations and scholarship. 

The Spread of Arabic generally coincides with the spread of Islamic societies, dynasties and empires from 632 CE to 1500.  You may also view this interactive map of the Arab Conquests of the same period:
Islamic civililzation map

Area in Green shows spread of Muslim civilization and also the use of Arabic either as a main or secondary language.  Source:  Peter von Sivers, Patterns of World History (2012)