Résumé :
The manuscript Lond. Addit. 11894 (end of the XV century) contains Gregory of Corinth’s De dialectis and other poems, including three Greek epigrams by Giovanbattista Buoninsegni for Theodore Gaza’s death. This article focuses on the textual features of this manuscript and its position in the Medieval and Humanistic tradition of the De dialectis. It also offers an edition, translation and commentary of Buoninsegni’s poems.