Joseph Henry Siemonsma
b. 17 October 1911, d. 22 September 1972
Generation: 1
1. Joseph Henry Siemonsma was born 17 Oct 1911, Rock Valley, Sioux County, Iowa (son of Rink R. Siemonsma and Minnie Kerkvliet); died 22 Sep 1972. Joseph — . [Family Group Sheet]
2. Rink R. Siemonsma was born Nov 1869, Holland. Rink married Minnie Kerkvliet Abt 1897. Minnie was born 10 Feb 1874, Haarlemmermeer, , , Holland; died 11 Oct 1932. [Family Group Sheet]
3. Minnie Kerkvliet was born 10 Feb 1874, Haarlemmermeer, , , Holland; died 11 Oct 1932. Children:
- Stella Mary Siemonsma was born 20 Feb 1898, Iowa; died May 1980.
- Mary Siemonsma was born Sep 1899, Iowa; died 15 Mar 1968.
- Albert R. Siemonsma was born 18 Nov 1900, Rock Valley, Sioux County, Iowa; died 9 Sep 1961.
- Theresia Siemonsma was born 30 Dec 1901; died 21 Mar 1902.
- George Joseph Siemonsma was born 2 Mar 1903, Rock Valley, Sioux County, Iowa; died 4 Dec 1984.
- Harry Francis Siemonsma was born 3 Aug 1904; died 1906.
- Henry Siemonsma was born 10 Aug 1906, Iowa; died 6 Jul 1961.
- Elmer Siemonsma was born 26 Sep 1907, Rock Valley, Sioux County, Iowa; died 11 Sep 1961.
- Frank Siemonsma was born 27 Dec 1908, Rock Valley, Sioux County, Iowa; died 8 Jan 1985.
- Gerard John Siemonsma was born 18 Sep 1910, Rock Valley, Sioux County, Iowa; died 13 Jan 1987, Minnehaha County, South Dakota; was buried 16 Jan 1987, Saint Marys Catholic Cemetery, Dell Rapids, Minnehaha County, South Dakota.
- 1. Joseph Henry SiemonsmaJoseph Henry Siemonsma was born 17 Oct 1911, Rock Valley, Sioux County, Iowa; died 22 Sep 1972.
- Theresa Siemonsma was born 27 Jul 1913, Rock Valley, Sioux County, Iowa; died 16 Feb 1963.