Menasseh Ben IsraelAutographic letters
Amsterdam University Library has in its collection six autographic letters by Menasseh Ben Israel written in the Spanish language. One of them is addressed to Gerardus Joannis Vossius, dated 4th June 1638. Four of them are addressed to his son, Isaac Vossius, and one to Hugo Grotius, dated 25th December 1638. The full text and an image of the original can be found on this cd-rom. The letters are in two resolutions.