Fred married Rachel 'Reakey' Felgenhauer in 1888. Rachel was born in Jul 1871 in Illinois. [Group Sheet] [Family Chart]

1. Emma Clausen was born in Apr 1886 in Illinois.
2. Willie Clausen was born in Jun 1888 in Illinois.
3. Minnie Clausen was born in Oct 1890 in Illinois.
4. Fredrick Clausen was born in Apr 1892 in Illinois.
5. Frank John Clausen was born on 18 Oct 1893 in Illinois; died on 2 November 1986 in Genoa, DeKalb County, IL.
6. Benjamin Clausen was born in Aug 1896 in Illinois.
7. John F. Clausen was born on 04 Sep 1898 in Genoa, De Kalb, Illinois, USA; died in Feb 1981 in Sycamore, De Kalb, Illinois, USA.
8. Laura Christine Clausen was born on 18 Jul 1900 in Genoa, Illinois; died on 19 June 1996.
9. Kenneth Clausen was born about 1907 in Illinois.