This page lists transcriptions and translations of Aristotle's works (available online) in four languages.
Boethius translated and wrote commentaries on two of Aristotle's works: Κατηγορίαι (Kategoria) and Περὶ ἑρμηνείας (Peri Hermeneias). William of Moerbeke (French: Guillaume de Moerbeke) also translated Aristotle's works including Τὰ μετὰ τὰ φυσικά (Ta Meta Ta Physika); some of his translations were the first Latin translation of Aristotle's works while other translations were revisions of already existing Latin translations of Aristotle's works. Boethius lived during the 5th and 6th century while William of Moerbeke lived during the 13th century. All of the texts are complete except Τὰ μετὰ τὰ φυσικά.