+———John Piper (6 Feb 1832 MD – 1911 Ogle Co, IL)  |      Elizabeth Ann Piper (1857 – 1867)  |          |   +———Jacob Myers (30 May 1801 Washington Co, MD – )  |   |  +———Mary Myers (2 May 1833 Washington Co, MD – 16 Jun 1867 Ogle Co, IL)      |          +———Elizabeth Iler