I am looking for proof that David Kezer, 1760-1839, is the father of Moses, 1804-1854. The surname has been variously spelled Keezer, Keyzer, Kezer, Kezar, and Keizer. The Kezer family has lived in Massachusetts, Maine, and even New Brunswick, Canada. Sarah Jeanette, daughter of Moses, married Leander Towers and is my great grandmother. Any help will be greatly appreciated.