Mark LeRoy Conkling(18 Oct 1884 - 25 Jan 1960)
Olga Schnabel(7 Jun 1890 - 28 Aug 1984)
m. 1940
b. 21 Nov 1914
d. 23 Oct 2009, age: 94
b. 8 Apr 1918
d. 25 Jun 2001, age: 83