| Last name | Ellis |
| First name | William |
| Display name | William Ellis Jr. |
| Birth date | 1787 |
| Death date | 1871 |
| Gender | m |
| Affiliations | Society of Friends, Wellsboro Friends meeting |
| Bio notes | William Cox Ellis, son of William Ellis, born in 1787. Married Rebecca Morris in 1810 at Wellsboro meeting. Died in 1871. |