Researching this line from Frederick County and Carroll County, MD: George OTT & Lydia STEM (1804-1865). Unknown dates for George. Lydia born 10 Oct 1804, died 14 Aug 1865; buried at Mt. Olivet Cemetery, Frederick County, MD. George and Lydia married 20 Mar 1823; Children: Ann Louisa, b. 14 Feb between 1823-1836 John, b. 16 Nov 1833 Elizabeth, b. ca 18 Jan 1835 Julia Ann, b. 25 Nov 1836 married William H. Harner 1865 I have been stuck on this line for several years. I may have had a breakthough today. Your help greatly appreciated! Sources from: Marriages of Frederick County, Maryland Holdcraft: Names in Stone 1860 Federal Census Maryland German Church Records Vol. 8, Page 37