Marseilles. After visiting Genoa, Lucca, Pisa, and Rome, he went to Greece and Constantinople, then set off across Asia. He visited Syria, Lebanon, the Land of Israel, and northern Mesopotamia (which he called Shinar) before reaching Baghdad. From there he went to Persia, then cut back across the Arabian Peninsula to Egypt and North Africa, returning to the Iberian Peninsula in 1173. In his travels, he described a significant Jewish community somewhere around modern-day Ethiopia. While it appears clear that such a community existed, scholars still struggle to decide where in Africa he actually visited—a lack of uniform spelling makes it hard to distinguish what places Benjamin and other contemporary writer travel writers are actually referencing. His visit to the ruins outside Mosul is one of the earliest accurate descriptions of the site of ancient Nineveh. He visited 300 cities in all, including many of importance in Jewish history, such as Susa, Sura, and Pumbedita. In addition, he gathered information on many more areas that he heard about in his travels, including China and Tibet. He recorded details on cultures such as that of Al-Hashishin, the hemp smokers, introducing Western Europeans to people and places far beyond their experience. He described his years abroad in a book, The Travels of Benjamin (מסעות בנימין, Masa'ot Binyamin, also known as ספר המסעות, Sefer ha-Masa'ot, The Book of Travels), which describes the countries he visited, with an emphasis on the Jewish communities, including their total populations and the names of notable community leaders. He also described the customs of the local population, both Jewish and non-Jewish, with an emphasis on urban life. In his accounts, Benjamin of Tudela describes Baghdad with great enthusiasm, making particular note of the virtuosity of the Caliph. He often writes of the respect and intermingle that he encounters between Judaism and Islam. He gave detailed descriptions of sites and landmarks passed along the way, as well as important buildings and marketplaces. Although Benjamin is noted for citing sources and is generally regarded by historians as trustworthy, some of his claims are faulted as relying on earlier writers. For instance, Benjamin's identification of Laish (Tel Dan) with Baniyas along with Philostorgius, Theodoret, and Samuel ben Samson is incorrect. Eusebius of Caesarea, conversely, locates Dan/Laish more accurately in the vicinity of Paneas at the fourth mile on the route to Tyre. Commemoration The name Benjamin of Tudela was adopted by