Isarn Ier de LautrecAge: 38 years950–988
| Birth | about 950 40 |
| Marriage | Avienna … — View this family yes |
| Death of a father | Sicard Ier de Lautrec about 972 (Age 22 years) |
| Birth of a son #1 | Sicard II de Lautrec about 975 (Age 25 years) |
| Death | about 988 (Age 38 years) |
| Family with parents |
| father |
Sicard Ier de Lautrec Birth: about 910 Death: about 972 |
| mother | |
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Marriage: — |
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| himself |
Isarn Ier de Lautrec Birth: about 950 40 Death: about 988 |
| Family with Avienna … |
| himself |
Isarn Ier de Lautrec Birth: about 950 40 Death: about 988 |
| wife | |
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Marriage: — |
|
| son |
Sicard II de Lautrec Birth: about 975 25 Death: about 1038 |