The Book of Quinte Essence or The Fifth Being, That is to Say, Man's Heaven (about 1460-1470‪)‬

According to Wikipedia: "Frederick James Furnivall (4 February 1825 – 2 July 1910), one of the co-creators of the Oxford English Dictionary (OED), was an English philologist. Frederick Furnivall, 1825-1910. He founded a number of learned societies on early English Literature, and made pioneering and massive editorial contributions to the subject, of which the most notable was his parallel text edition of the Canterbury Tales. He was one of the founders of and teachers at the London Working Men's College and a lifelong campaigner against what he perceived as injustice."