John Jaffray (bookbinder)

John Jaffray (31 October 1811 – 25 July 1869) was a London bookbinder who was active in the early Chartist movement and who assembled a large collection of literature and notes relating to the bookbinding trade. He arrived in London in about 1836.

Source: Wikipedia — John Jaffray (bookbinder) (CC BY-SA 4.0)