| John Welles | ||||
| Eudo Welles | b 20 Apr 1352 | John De Mowbray, [Baron Mowbray] | > | |
| | b 1340 | Eleanor De Mowbray, [Baroness] | Elizabeth De Segrave, [Baroness] | > | |
| Lionel Welles | b 25 Mar 1364 | |||
| | | | | |||
| | | Maude Greystock | |||
| | | ||||
| Margaret Welles | ||||
| |Thomas Dymoke Scrivelsby, Sir | | | |||
| | | | | |||
| Joan Waterton | ||||
| | | ||||
| 1 | < | Robert Dymoke, Sir |
Source: 'Burke's Presidential Families of the United States of America', H. Montgomery-Massingberd, 1975, Appendix C Section 1.