Scope and Contents Blank leatherbound book of 142 numbered pages (some numbered incorrectly), containing chemical names and recipes. Printed book label of Simon Veeder on front pastedown, with motto "Ne Scriptura evanesceret." A later owner has inscribed his name underneath the label: "John J. Vrooman, April 5th, 1920." Recipe notes also written on front pastedown.The bulk of the material seems to date from the middle decades of the nineteenth century (say 1830 to 1860 or...