I only have one Knupp name in my database: Descendants of Elizabeth Knupp 1 Elizabeth KNUPP .. +Johannes Christian HOFFMAN b: June 11, 1776 in Lykens Twp., Dauphin Co., PA m: Aft. 1815 d: March 2, 1851 in Lykens Valley, Dauphin Co., PA Age at death: 74 Father: Johannes Peter Hoffman Mother: Anna Maria Kauffmann Roger Cramer Peoria, AZ