Geoffrey Chaucer

The Legend of Good Women is a poem in the form of a dream vision by Geoffrey Chaucer. The poem is the third longest of Chaucer’s works, after The Canterbury Tales and Troilus and Criseyde and is possibly the first significant work in English to use the iambic pentameter or decasyllabic couplets which he later used …

A Treatise on the Astrolabe is a medieval instruction manual on the astrolabe by Geoffrey Chaucer. It is notable for being written in prose, in English and for describing a scientific instrument.