William married Ann Stewart. (Ann Stewart died in Mar 1839 in Jackson, OH.)
They had the following children:
+ 3 M i. John R Allen Sr was born in 1784 in NC and died on 26 Jun 1877-16 Jul 1877 in Wyoming Co, VA/WV
+ 4 M ii. Carr Allen was born on 17 Jan 1786 in Grayson Co, VA and died in Apr 1868 in Raleigh Co , VA/WV
+ 5 F iii. Mary "Polly " Allen was born in 1790 in Grayson Co, VA
+ 6 M iv. Robert Allen was born on 11 Nov 1792 in Grayson Co, VA and died on 4 Aug 1879 in Iowa
+ 7 M v. William Allen III was born in 1795 in VA and died about 1845 in Sciota or Pike, OH
+ 8 M vi. Bailey F Allen was born in 1802 in VA and died in 1870 in Carroll Co, VA
9 M vii. James Allen was born in 1802 and died in 1849 in OH.
James married Priscilla Davis on 23 Apr 1835 in Jackson, OH.
10 F viii. Nancy Allen was born in 1795 in VA and died before 1859 in OH.
Nancy married John Clark. (John Clark was born in 1795 in VA and died before 1859 in OH.)
+ 11 M ix. Henry Allen was born on 2 Feb 1808 in Co, VA and died on 13 Nov 1849 in Scioto Co, OH
+ 12 M x. Isaac Allen was born on 18 Dec 1810 in VA and died on 8 Jan 1878 in Jackson Co, Ohio
13 F xi. Anna Allen was born about 1790.
Anna married William Comer.
14 M xii. Samuel Allen .