Manuscript on paper of a variety of alchemical writings, partly with considerable literary pretension, including two at the beginning largely or wholly in verse. Including several works ascribed to Jean Saunier and Johann Isaac, as well as two anonymo...
Autograph letter, signed, recommending William I return to Breda to visit his ill wife (Anna van Egmont, 1533-1558) and stating his presence will console her. She died nine days later
