Siward Biornsson1 
M, #1221033, b. about 1020, d. 1055
| Father* | TODO |
| Mother* | Royalty for Commoners |
| Relationship | 30th great-grandfather of Robert Michael Damon |
| Reference | V9VL-RM |
Siward Biornsson was born about 1020 in Roskilde Amt, Denmark
.1 He was the son of TODO and Royalty for Commoners. Siward Biornsson married Aelfled (Elfleda) (of Bernicia), daughter of TODO and Royalty for Commoners, about 1033 in Northumberland, England.1 Siward Biornsson died in 1055 in York, Yorkshire, England.1 He was buried at Galmanho Abby, York, Yorkshire, England.1
Siward Biornsson became the father of Earl Waltheof (of Northumberland) about 1046.1
Siward Biornsson became the father of Sybil (of Northumberland) about 1048.1
Siward Biornsson became the father of Osbeorne (of Northumberland) about 1050.1
.1 He was the son of TODO and Royalty for Commoners. Siward Biornsson married Aelfled (Elfleda) (of Bernicia), daughter of TODO and Royalty for Commoners, about 1033 in Northumberland, England.1 Siward Biornsson died in 1055 in York, Yorkshire, England.1 He was buried at Galmanho Abby, York, Yorkshire, England.1Siward Biornsson became the father of Earl Waltheof (of Northumberland) about 1046.1
Siward Biornsson became the father of Sybil (of Northumberland) about 1048.1
Siward Biornsson became the father of Osbeorne (of Northumberland) about 1050.1
3 Children of Siward Biornsson and Aelfled (Elfleda) (of Bernicia), daughter of TODO and Royalty for Commoners, |
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| Charts | Pedigree of Robert Damon (Big) Indented Pedigree of Robert Damon (Big) Royalty for Commoners Royalty for Commoners (Indented) |
| Last Edited | 9 May 2026 |
Citations
- [S227] Samuel H. Sloan, ROYALFAM.GED (461 Peachstone Terrace, San Rafael CA: n.pub.). There are some wild errors in the data.