Herman S. Van Otterloo(28 Feb 1873 - 2 Jun 1958)
Roelfe "Rolena" Kooima(17 Aug 1876 - 1 Jun 1958)
m. 10 Jan 1935, on the Van Otterloo farm near Rock Valley.
b. 1912
d. 2003
b. 10 Jan 1914, Rock Valley-Sioux County-Iowa
d. 16 Nov 2002, Rock Valley-Sioux County-Iowa, age: 88