A Dictionary of the Booksellers and Printers who Were at Work in England, Scotland and Ireland from 1641 to 1667/Biard (John)
BIARD (JOHN), bookseller (?) in London, 1643. This name occurs in the imprint to a political squib, printed without date, but probably in 1643, A Brief Dialogue between Zelotophit … and Superstition … London. Printed for John Biard. [E. 140 (5).]