The Henckel Genealogy 1500-1960 published by the Henckel Family Assoc. 1964 notes that George and Elizabeth Yundt had a total of 8 children but lists only four namely; Elizabeth, Leah, Anna Maria and Susannah. I note the 1800 Census for Earl Twp., Lancaster Co., PA indicates that George Yound has four daughters under age 10. Since Elizabeth b. 1801, Leah b. 1806, and Anna Maria b. 1808 were all born after 1800 it appears that there certainly is a place for your Veronica Frances Yundt b. 1797 to fit into the 1800 Census listing. Where did you obtain the info on Veronica Frances Yundt?