Letters from Isaac Desbordes l'aisné to Élie Bouhéreau, 1663 - Desbordes, Isaac, 1604-1682
Isaac Desbordes was a bookseller and printer at Saumur. His son Henri worked with his father until the latter's death in 1682 and then Henri emigrated to the Netherlands and set up as printer and publisher in Amsterdam.
See: 'Notes for a Saumur bibliography: XVIIth century bibliographical documents in Marsh's Library, Dublin Part I' in Long Room Bulletin. No. 2, spring 1971, pp 9-22.