| William Anderson BLACKWOOD | Martha A. MERCHANT |
| b. 4 Jun 1809, Lafayette, Indiana d. 12 Oct 1895, Spencer, South Dakota br. occ. edu. rel. |
b. 25 May 1827 d. 16 Jan 1863 br. occ. edu. rel. |
| > Sarah Elizabeth BLACKWOOD < Mary C. BLACKWOOD William I. BLACKWOOD Nancy H. BLACKWOOD Martha E. BLACKWOOD Ann BLACKWOOD Susan M. BLACKWOOD George Washington BLACKWOOD |