1  Mary Unknown (1826 – )   +  Major Allen (1825 PA – 1 Sep 1907)      2  Rosetta L. Allen ( – 9 Feb 1857)      2  Mary Ophilia Allen (29 Jun 1848 PA – 3 Jan 1901)      2  Reuben L. Allen (1850 PA – 21 Jun 1863)      2  Samuel P. Allen (1854 IL – )         +  Emma E. Piper       2  Margaret Allen (1858 IL – 1940)         +  William H. Piper (16 Feb 1855 Ridott, Stephenson Co, IL – Mar 1946 Rockford, Winnebago Co, IL)