Bertha von Bühren950–
- Name
- Bertha von Bühren
| Birth | estimated a gap of 25 years about 950 25 25 |
| Death of a paternal grandfather | Sieghard III. von Chiemgau 959 (Age 9 years) |
| Birth of a son #1 | Bezelin von Villingen about 975 (Age 25 years) |
| Death of a maternal grandfather | Bernhard von Salzburg 976 (Age 26 years) |
| Marriage of parents | Sieghard IV. von Chiemgau — Willa von Salzburg — View this family 977 (Age 27 years) |
| Death of a father | Sieghard IV. von Chiemgau September 26, 980 (Age 30 years) |
| Death of a mother | Willa von Salzburg September 26, 980 (Age 30 years) |
| Death of a son | Bezelin von Villingen July 15, 1024 (Age 74 years) |
| Family with parents |
| father |
Sieghard IV. von Chiemgau Birth: estimated as equal to wife's birth year — about 925 25 Death: September 26, 980 |
| mother |
Willa von Salzburg Birth: estimated a gap of 25 years — about 925 25 25 Death: September 26, 980 |
|
Marriage: 977 — |
|
|
-26 years herself |
Bertha von Bühren Birth: estimated a gap of 25 years — about 950 25 25 |
| … … + Bertha von Bühren |
| herself |
Bertha von Bühren Birth: estimated a gap of 25 years — about 950 25 25 |
| son |
Bezelin von Villingen Birth: estimated a gap of 25 years — about 975 25 Death: July 15, 1024 |