Alexander married Mary Ann Flatt on 20 Feb 1842 in Greene Co, IL. Mary (daughter of Edward Flatt and Rosanna Garrison) was born about 1817 in Barren Co, KY; died on 19 Sep 1906 in Woodville Twp, Greene Co, IL. [Group Sheet] [Family Chart]

1. John Bernnan Logan was born on 04 Jan 1843 in Greene Co, IL; died on 05 Oct 1940 in Greene Co, IL.
2. Wesley Willie Logan was born on 26 Jul 1846 in Greene Co, IL; died on 29 Apr 1865.
3. Orson Logan was born about 1848.
4. Harriet Logan was born on 19 Feb 1849 in Greene Co, IL; died on 11 Dec 1851.
5. Ellen Logan was born on 11 Jan 1851 in Greene Co, IL; died on 27 Apr 1870.
6. Aaron Logan was born on 03 Jun 1853 in Greene Co, IL; died on 07 Dec 1854.
7. Martha Logan was born on 29 May 1855; died on 17 Sep 1856 in Greene Co, IL.
8. Morgan Clinton Logan was born on 13 Apr 1856 in Greene Co, IL; died on 13 May 1930 in Prineville, Crook Co, OR.
9. Frank Logan was born on 06 Mar 1858 in IL; died on 16 Apr 1891 in Greene Co, IL.
10. Private
11. Oscar Logan was born in 1867; died on 03 Dec 1873 in Greene Co, IL.

Thomas married Elizabeth Swan. [Group Sheet] [Family Chart]