Andrew married Nancy Ann SITTON on 14 Oct 1866 in Potosi, Washington Co., Missouri. Nancy (daughter of James Fitz JIM SITTON, .1 and Sarah Ann SALLY WILSON) was born on 7 Dec 1852 in Walker County, Alabama; died on 4 Jun 1933 in Optimus, Stone Co., Arkansas. [Group Sheet] [Family Chart]

1. John Adam MCCLAIN was born on 16 Mar 1868 in Potosi, Washington Co., Missouri.
2. George Washington MCCLAIN was born on 11 Mar 1873 in Potosi, Washington Co., Missouri.
3. Mary Ellen MCCLAIN was born on 28 Mar 1875 in Potosi, Washington Co., Missouri; died on 17 Jun 1965 in Tulsa, Oklahoma; was buried in Praireview Cemetery.
4. Sarah Alice MCCLAIN was born on 13 Jul 1876 in Watercreek Twp., Marion Co., Arkansas.
5. James Franklin MCCLAIN was born in Mar 211879 in Arkansas.
6. Nancy Rebecca MCCLAIN was born on 10 Apr 1881 in Arkansas.
7. Rosine B MCCLAIN was born in Apr 1883 in Arkansas.
8. Caroline MCCLAIN was born on 27 Jun 1885.
9. Ira Jackson MCCLAIN was born on 24 Jan 1887 in Arkansas.
10. Polly MCCLAIN was born in Jun 1889 in Arkansas.
11. Dove MCCLAIN was born on 13 Sep 1891 in Hixson Twp., Stone Co., Arkansas.
12. Elis Twitchell MCCLAIN was born on 5 Nov 1894 in Hixson Twp., Stone Co., Arkansas.