+———Albert Martin Engelkes  |      Living Engelkes   |                  |           +———Peter Wragg (4 Oct 1814 England – 18 Jan 1892)  |           |  |       +———John M. Wragg (Apr 1861 IL – )  |       |   |      |       |   +———Nancy Jane Thompson (23 Apr 1825 MD – 25 Jun 1902)  |       |  |   +———Richard H. Wragg (12 Jan 1894 IL – 5 Mar 1945)  |   |   |      |   |   +———Lucind Unknown (May 1861 PA – )  |   |  +———Bernice Coral Wragg (1918 IL – )      |          +———Gladys C. A. Unknown (27 Apr 1898 IL – 6 Apr 1971)