The Achaean forces are described in detail in the Catalogue of Ships, in the second book of the Iliad. They consisted of 28 contingents from mainland Greece, the Peloponnese, the Dodecanese islands, Crete, and Ithaca, comprising 1186 pentekonters, ships with 50 rowers. Thucydides says that according to tradition there were about 1200 ships, and that the Boeotian ships had 120 men, while Philoctetes’ ships only had the fifty rowers, these probably being maximum and minimum. These numbers would mean a total force of 70,000 to 130,000 men. Another catalogue of ships is given by the Bibliotheca that differs somewhat but agrees in numbers. Some scholars have claimed that Homer’s catalogue is an original Bronze Age document, possibly the Achaean commander’s order of operations. Others believe it was a fabrication of Homer.