| Father | Male Friedrich Wilhelm Seefeldt |
| Born | 15 Mar 1836 | Germany |
| Died | 14 Sep 1917 | Split Rock, Shawano Co, Wisconsin |
| Buried | ||
| Married | 16 Dec 1864 | |
| Father | Christian Friedrich Seefeldt | F191802 Group Sheet | |
| Mother | Hanne Sophie Justine Wilhelmina Blaese | F191802 Group Sheet | |
| Mother | Female Bertha Augusta Albertine Gartzke |
| Born | 15 Mar 1845 | Germany |
| Died | 01 Jan 1915 | Split Rock, Shawano Co, Wisconsin |
| Buried | ||
| Father | Carl Friedrich Gartzke | F191911 Group Sheet | |
| Mother | Louise Augusta Gehrke | F191911 Group Sheet | |
| Child 1 | Male Friedrich Wilhelm Otto Seefeldt |
| Born | 21 Mar 1865 | Bienice, Dobra, Lobez, Poland |
| Died | 23 Apr 1925 | Elderon, Marathon Co, Wisconsin |
| Buried | ||
| Spouse | Wilhelmina Polly | F191912 | |
| Married | 09 Feb 1893 | Tigerton, Shawano Co, Wisconsin |
| Child 2 | Male Otto Seefeldt |
| Born | 21 Mar 1865 | Bienice, Dobra, Lobez, Poland |
| Died | 23 Apr 1925 | Elderon, Marathon Co, Wisconsin |
| Buried | ||
| Spouse | Wilhelmina Polley | F191913 | |
| Married | 09 Feb 1882 | |
| Child 3 | Female Martha Maria Theresa Seefeldt |
| Born | 21 Oct 1867 | Germany |
| Died | 09 Nov 1937 | Split Rock, Shawano Co, Wisconsin |
| Buried | ||
| Spouse | Henry Kersten | F191774 | |
| Married | 1888 | Shawano County, Wisconsin |
| Child 4 | Male Wilhelm Frederick Otto Seefeldt |
| Born | 12 Dec 1869 | Pommern, Cochem-Zell, Rheinland-Pfalz, Germany |
| Died | 06 May 1944 | Clintonville, Waupaca Co, Wisconsin |
| Buried | Graceland Cemetery, Clintonville, Wisconsin |
|
| Spouse | Ida A Arndt | F191914 | |
| Married | ||
| Child 5 | Female Anna Maria Agusta Seefeldt |
| Born | 10 Feb 1872 | Split Rock, Shawano Co, Wisconsin |
| Died | 11 May 1903 | |
| Buried | ||
| Spouse | Herman Gustave Kersten | F6300 | |
| Married | 26 Apr 1890 | Caroline, Shawano Co, Wisconsin |
| Child 6 | Male Richard Friedrich Wilhelm Seefeldt |
| Born | 15 Apr 1873 | Bienice, Dobra, Lobez, Poland |
| Died | 25 Feb 1940 | Wausau, Marathon Co, Wisconsin |
| Buried |
| Child 7 | Male Albert Richard Robert Seefeldt |
| Born | 03 Mar 1876 | Pommern, Cochem-Zell, Rheinland-Pfalz, Germany |
| Died | 03 May 1941 | Oshkosh, Winnebago Co, Wisconsin |
| Buried | ||
| Spouse | Hedwig Martha Emilie Kersten | F171057 | |
| Married | 21 Oct 1897 | Shawano County, Wisconsin |
| Child 8 | Male Robert Julius Franz Seefeldt |
| Born | 17 Oct 1878 | Bienice, Dobra, Lobez, Poland |
| Died | 25 Jun 1950 | Tigerton, Shawano Co, Wisconsin |
| Buried | ||
| Spouse | Marie Anna Louise Kersten | F191916 | |
| Married | ||
| Child 9 | Male Herman Robert Seefeldt |
| Born | 06 Feb 1881 | Shawano County, Wisconsin |
| Died | 24 Nov 1948 | Wausau, Marathon Co, Wisconsin |
| Buried | ||
| Spouse | Emma A Dalum | F191917 | |
| Married | 18 May 1905 | Shawano County, Wisconsin |
| Child 10 | Male Emil Herman Seefeldt |
| Born | 01 Nov 1883 | Split Rock, Shawano Co, Wisconsin |
| Died | 13 Jan 1968 | Colorado Springs, El Paso Co, Colorado |
| Buried |
| Child 11 | Female Marie Emily Louise Seefeldt |
| Born | 03 Aug 1887 | Split Rock, Shawano Co, Wisconsin |
| Died | 21 Jun 1955 | Split Rock, Shawano Co, Wisconsin |
| Buried | ||
| Spouse | Herman Gustave Kersten | F15565 | |
| Married | 26 Nov 1904 | Caroline, Shawano Co, Wisconsin |