+———Peter Nettz (1771 Germany – )              |          +———Henry Nettz (18 Feb 1816 MD – 25 Dec 1900 Ogle Co, IL)          |      +———Edward Augustus Nettz (27 Jan 1850 Washington Co, MD – 23 Feb 1905 Ogle Co, IL)      |   |                  |   |       +———Johannes Schmeiss      |   |       |      |   |   +———Peter Smice (21 Mar 1801 Huntingdon Co, PA – 30 Jan 1884 Pine Creek Twp, Ogle Co, IL)      |   |   |   |          |   |   |   +———Maria Elizabeth French      |   |   |      |   +———Margaret Smice (1 Sep 1826 MD – 8 Dec 1919 Ogle Co, IL)      |       |          |       +———Elizabeth Parks ( – 3 Oct 1849)      |  +———Edward Augusta Nettz (Jun 1885 Ogle Co, IL – 1951 IL)  |   |      |   +———Annie J. Sheilds (2 Jun 1854 Ireland – 20 Jan 1930 Ogle Co, IL)  |      Frances Anabell Nettz (1919 Ogle Co, IL – )  |      +———Ethel A. Cunningham (1892 TN – 1987)