The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
Name | Gerbert son of Robert de Umfreville | |
Suffix | of Llanvithyn (Lordship of Llancarfan) | |
Birth | abt. 1160 | |
Gender | Male | |
Fact | Harley Charter (75 D. 7; C. DCXXVI), is a grant by Adam de Sumeri, in perpetual almoign, for the souls of himself, his wife, his children, his parents and ancestors, to the monks of Margam, of an annuity of twenty shillings out of his mill of the marsh (mora), until he or his heir gives them seisin of a perpetual grant of the same sum out of another rent. Witnesses: Ysaac the chaplain, Richard de Hunespulle, Gerbert de Penmarc, Rodbert de Wenvo, William de Clivedune, Rodbert de Sumeri, William de Cardiff, William de Regni, Rodbert de Cari, Rodbert de Chogeam,. There is an equestian seal also appended to this deed. https://archive.org/details/historyofmargama00bircuoft/page/75/mode/1up?q=Penmarc | |
Death | aft. 1196-1205 | |
Age at Death | 46 years | |
Person ID | I12838 | St. John Origin and Ancestry DNA Database |
Last Modified | 21 Jan 2024 |
Father | ![]() | |
Relationship | Birth | |
Family ID | F964 | Group Sheet | Family Chart |
![]() |
|
Heraldry | ![]() | Media (Log in) |
Reference | Suzanne St. John. "Gerbert son of Robert de Umfreville, of Llanvithyn (Lordship of Llancarfan)". The St. John Genealogy Project. https://www.stjohngenealogy.com/getperson.php?personID=I12838&tree=OSA0001 (accessed April 30, 2025). |
Send a message
Join Our Y-DNA Project
Join Us On Social Media
As of June 15, 2024, our website requires a paid membership subscription to access premium content. Limited to paid members are Media, Notes and Private Notes, Repositories, Sources, reports, and charts for ancestors, descendants, and timelines, as well as other exclusive content, including some blog articles and historical biographies. To learn more about this change, please visit our membership information page.