Your Andrew Jackson McCullough (b. Feb. 25, 1830; d. ?) who married Elizabeth Bristow (b. ?; d. ?) on March 3, 1852, Cecil Co., MD, was one of twelve children; he had seven full-blooded siblings (parents: Oliver McCullough and Elizabeth -- maiden name may have been Leader) and four half siblings by Oliver's first wife who I have not yet ferreted out. His four older half-siblings were: Catherin Ann McCullough, b. 1822 Enoch Lewis McCullough, b. 1823, married Rebecca Foster Lavinia McCullough, b. 1825 Susan Ann McCullough, b. 1827 Then came Andrew Jackson McCullough (seems to have been called Jackson) His seven younger full siblings were: Elizabeth McCullough, b. 1832, married John Buckley Jethro J. McCullough, b. 1834, married Sarah Naile William H. McCullough, b. 1836, married Ann Ellena Cloud (my g-g-grandparents) Hannah Mary McCullough, b. 1838, married George Wilson ?Ann McCullough, but maybe Ann was nickname for Hannah, b. 1837-38 Oliver J. McCullough, b. 1842 Winfield Scott McCullough, b. 1846, married Nancy Adair McDowell Andrew Jackson and Elizabeth (Bristow) McCullough had at least three children: They are buried in a plot owned by J.J. McCullough (Jethro J. McCullough, Andrew's uncle). The children are: (1) Andrew J. McCullough, d. Dec. 3, 18__; age 38 years, 10 months. (Can't read year on tombstone.) (2) Eugenia McCullough, b. Mar. 1859; d. June 11, 1859. (3) Rudolph McCullough, b. Mar. 1859; d. Oct. 31, 1860. Want to exchange additional information?