I assume that this is William Hulme Dula, who married Sarah H. Witherspoon. Sarah's obituary notes she had eight children but I don't have them all downmade a note that they had 8 children. If it's the same Wm H. Dula, the Caldwell Co, 1850 Census (yadkin district) lists for Wm H. Dula only - Sarah (47) Thomas (17), John (17), Hull (15), Felix (9), Sidney (11), Elizabeth (4). One of these, I think, is Elizabeth E. Witherspoon who married Columbus Tuttle. Another is my grandmother's grandfather, John Witherspoon Dula.