| Name | Bertha of Lotharingia | |
| Suffix | Countess of Arles, Margravine of Tuscany | |
| Birth | Abt. 863 | |
| Gender | Female | |
| Death | Mar 925 | Lucca, Toscana, Italy |
| Person ID | I322559638740 | Hurst Improbable Family Tree |
| Last Modified | 15 Jun 2026 | |
| Father | Lothair II, King of Lotharingia, b. 835 d. 869 (Age 34 years) | |
| Mother | Waldrada of Lotharingia | |
| Family ID | F5535 | Group Sheet | Family Chart |
Family 1 ![]() |
Theobald of Arles, Count of Arles, b. Abt. 854 d. 895 (Age 41 years) | |||||||
| Children |
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| Family ID | F2354 | Group Sheet | Family Chart | ||||||
| Last Modified | 15 Jun 2026 | |||||||
Family 2 ![]() |
Adalbert II, Margrave of Tuscany, b. Abt. 875 d. 915 (Age 40 years) | |||||||
| Children |
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| Family ID | F3026 | Group Sheet | Family Chart | ||||||
| Last Modified | 15 Jun 2026 | |||||||