Frederick I , Count in the Upper Isar
M
| Father-Biological* | Berthold I , Count in the Upper Isar d. 26 Aug 990 |
| Mother-Biological* | daughter of Frederick I |
- Family Lines
- Roy Line
Boudreau Line
Last Edited=24 May 2022
Frederick I , Count in the Upper Isar was the son of Berthold I , Count in the Upper Isar and daughter of Frederick I.
Frederick I , Count in the Upper Isar married Hemma, daughter of Kuno ~ Count of Oeningen and Richilde.1
Frederick I , Count in the Upper Isar married Hemma, daughter of Kuno ~ Count of Oeningen and Richilde.1
Children of Frederick I , Count in the Upper Isar and Hemma
Citations
- Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa, Fourth Edition. Baltimore, Maryland: Genealogical Publishing Company, 2002.