| Name | Birth date | Death date |
| Decker, Adrian L. | Private | |
| Decker, Benjamin James | Private | |
| Decker, Brittany | Private | |
| Decker, Connie Lane | Private | |
| Decker, Debbie Lynn | Private | |
| Decker, James Lee (Jim) | Private | |
| Decker, Madeline | Private | |
| DeCorreole, Wife of Gilbert Malet (iii) | WFT Est. 1214-1250 | WFT Est. 1248-1330 |
| Decoteau, Andrea Marie | November 20, 1979 | |
| Decoteau, David Brandt | June 07, 1984 | |
| Decoteau, Dennis | March 23, 1951 | |
| Decoteau, Mandi Jane | May 28, 1976 | |
| DeCoton, Alan | | |
| DeCoton, Hugh I | | |
| DeCoton, Hugh II | | |
| DeCoton, Hugh III | | |
| DeCoton, Richard | WFT Est. 1291-1378 | WFT Est. 1327-1452 |
| DeCoton, Roger | WFT Est. 1327-1408 | WFT Est. 1370-1483 |
| DeCoton, William I | WFT Est. 1363-1437 | WFT Est. 1405-1513 |
| DeCuratelo, Jan | Private | |
| Degenhart, Helen | | |
| DeGolia, Louisa | WFT Est. 1769-1816 | WFT Est. 1805-1898 |
| Deincote, Eleanor | WFT Est. 1354-1406 | WFT Est. 1389-1488 |
| Deincote, Sir John | WFT Est. 1317-1377 | WFT Est. 1354-1455 |
| Deincourt, Aline | WFT Est. 1126-1149 | 1183 |
| Deincourt, Edmund | WFT Est. 1215-1258 | January 06, 1326/27 |
| Deincourt, Johm | WFT Est. 1199-1231 | October 14, 1257 |
| Deincourt, John | WFT Est. 1111-1140 | November 06, 1183 |
| Deincourt, John | WFT Est. 1249-1278 | WFT Est. 1303-1363 |
| Deincourt, Margaret | WFT Est. 1329-1352 | WFT Est. 1374-1440 |
| Deincourt, Oliver | 1162 | 1201 |
| Deincourt, Oliver | WFT Est. 1182-1201 | WFT Est. 1216-1285 |
| Deincourt, Walter | WFT Est. 1071-1114 | WFT Est. 1111-1195 |
| Deincourt, William, Sir | 1300 | June 02, 1364 |
| Deincourt, William, Sir | WFT Est. 1321-1349 | WFT Est. 1355-1428 |
| Delancy, Ne Mary | WFT Est. 1810-1830 | WFT Est. 1845-1914 |
| Delaney, John Rodes | June 30, 1799 | October 27, 1879 |
| Delaney, Mary P. T. | September 10, 1832 | May 25, 1898 |
| Delaney, William | February 27, 1755 | August 20, 1831 |
| DeLarme, Carol Ann | Private | |
| Delk, Audrey (Hoffman) | Private | |
| Delk, Beth Marie (Shilkett) | Private | |
| Delk, Catherine | Private | |
| Delk, Charles | 1858 | WFT Est. 1859-1948 |
| Delk, Charles | 1895 | WFT Est. 1896-1985 |
| Delk, Cheryl Ann | Private | |
| Delk, Chester | Private | |
| Delk, Debbie Lee (Shughart) | Private | |
| Delk, Diana Marie | Private | |
| Delk, Edna Mae (Wall) | Private | |