Baron Mitford, William de Bertram
| Birth Name | Baron Mitford, William de Bertram 1a |
| Gramps ID | I34036 |
| Gender | male |
Events
| Event | Date | Place | Description | Notes | Sources |
|---|---|---|---|---|---|
| Birth [E45432] | about 1099 | Mitford, Northumberland, England |
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Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) |
|---|---|---|---|---|
| Father | de Bertram, Richard Norman Knight [I34037] | |||
| Mother | de Mitford, Sybilla [I34038] | |||
| Baron Mitford, William de Bertram [I34036] | about 1099 |
Families
| Family of Baron Mitford, William de Bertram and de Baliol, Hawise [F13578] | ||||||||
| Unknown | Partner | de Baliol, Hawise [I34203] ( * about 1103 + ... ) | ||||||
| Children |
| Name | Birth Date | Death Date |
|---|---|---|
| Baron Mitford, Roger de Bertram [I34034] | about 1126 | after 1172 |
Narrative
[large-G675.FTW]
Source: 'Ogle & Bothal', Sir Henry Ogle, 1902, Pedigree XIII.
Pedigree
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de Bertram, Richard Norman Knight [I34037]
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de Mitford, Sybilla [I34038]
- Baron Mitford, William de Bertram
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de Mitford, Sybilla [I34038]
Ancestors
Source References
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large-G675.FTW
[S261374]
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Citation:
Penman "Here be Dragons" p. 285, makes him brother to Gwenllian verch Rhys who m Ednyfed Fychan. But, Online db (Univ. of Hull?) I had him son of Gwenwynwyn of Powys.
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Citation:
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