Siegfried I. von SpanheimAge: 55 years1010–1065
- Name
- Siegfried I. von Spanheim
| Birth | estimated as equal to wife's birth year about 1010 |
| Marriage | Richardis von Lavant — View this family 4 sons shown between 1035 and 1040 (Age 25 years) |
| Birth of a son #1 | Engelbert I. von Spanheim about 1036 (Age 26 years) |
| Death of a wife | Richardis von Lavant February 7, 1065 (on the date of death) |
| Occupation | crusader, Graf (count), Markgraf (count), Gaugraf (count) appointed b y Konrad II. HRR |
| Alfred W. Generation | related to Stefan von Spanheim |
| Death | February 7, 1065 (Age 55 years) |
| Family with Richardis von Lavant |
| himself |
Siegfried I. von Spanheim Birth: estimated as equal to wife's birth year — about 1010 Death: February 7, 1065 — Bulgaria; |
| wife |
Richardis von Lavant Birth: before 1010 25 25 — Sponheim, Rheinland, Germany Death: February 7, 1065 — Bulgaria; |
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Marriage: between 1035 and 1040 — |
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2 years son |
Engelbert I. von Spanheim Birth: estimated as after parents' marriage — about 1036 26 26 Death: April 1, 1096 — St. Paul im Lavanttal, Wolfsberg, Kärnten, Austria |