1. Francois Aguilon, 1613 : Opticorurn libri sex, Antwerpen.
2. Jacques Aleaume, and Etienne Migon, 1643 : La perspective speculative et pratique ... sans plan geometral & sans tiers poinct, Paris.
3. This book has a complicated printing history which is explained on the pages156-157. Aleaume died in 1627 and left a manuscript on perspective. This was bought by the printer Charles Hulpeau who wanted to publish it; he made woodcuts of the figures and typeset at least a part of the manuscript and got a publishing permission for a book calledIntroduction a la perspective, ensemble l'usage du compas optique et perspectivebefore death stopped him. Hulpeau's edition was never published, but seems nevertheless to have been known. In 1641 Migon decided to finish Hulpeau's work; first, however, he wanted to have copperplates rather than woodcuts and then he changed the figures and parts of the text, so it really became a revised edition - unfortunately without indications of whom is the author of what.