You have to be describing Archibald Marion Ainsworth, b. 1839 in Polk Co., TX, married on May 11, 1866 in Ellis Co., TXto Mary Clifford Foster, b. 1848 in KY.However, I have their two sons listed as James L., b. 1869 and Marion C., b. 1866.
Archibald Marion was one of the sons of Asbury Sebastian Ainsworth, b. 1806 in the Mississippi Territory area that became AL and Rachel Collins, b. abt. 1810 in GA.They married Nov. 8, 1827 in AL.
Their other children were:
J. T., b. 1828, d. 1834
Lucy Elizabeth, b. February, 15, 1830, d. July 27, 1883 in DeWitt Co., TX, m. James Francis Blair
Jacob C., b. 1831 in AL, d. 1853 in TX, m. to Mary ? in 1848
John W., b. 1833 in MS, d. 1853 in TX
Hiram Griffin, b. April 17, 1836 in MS, d. 1905 in TX, m. January 19, 1859 to Hester Ann Matilda House
Eliza Jane, b. 1837 in MS, m. 1) J. Creed Taylor, m. 2) Beverly B. Brooks
William Levin, b. 1842 in Wayne Co., MS, d. June 30, 1918 in Ranger, Eastland Co., TX, m. September 30, 1865 to Mary Ann House
Alfred S., b. 1844 in Polk Co., TX, d. 1862
Obedience, b. 1846 in TX
Minerva Ann, b. 1848 in TX, m. April 19, 1866 in Ellis Co., TX to Benjamin F. Parks
Asbury came to TX from AL/MS with his brother, Jeptha Patterson Ainsworth who married Louisa Collins and his sister, Eliza G. Ainsworth, who married James P. Collins.Unfortunately, nobody has ever been able to identify their parents.
Contact me at email@example.com if you want to see the file on this family.