Katharina von Polen1246–
- Name
- Katharina von Polen
| Birth | parentage of Beatrix assumed based on DoBs equal to husband's birth ye ar about 1246 26 25 |
| Death of a father | Przemysł I. von Polen June 4, 1257 (Age 11 years) |
| Birth of a daughter #1 | Beatrix von Brandenburg about 1263 (Age 17 years) |
| Birth of a daughter #2 | Beatrix von Brandenburg about 1266 (Age 20 years) |
| Marriage of a child | Bolko I. von Schweidnitz — Beatrix von Brandenburg — View this family 1286 (Age 40 years) |
| Death of a husband | Otto V. der Lange von Brandenburg 1298 (Age 52 years) |
| Death of a daughter | Beatrix von Brandenburg 1316 (Age 70 years) |
| Death | estimated as equal to partner's birth year yes |
| Family with parents |
| father |
Przemysł I. von Polen Birth: between 1220 and 1221 — Trzebnica Death: June 4, 1257 — Posen |
| mother |
Elisabeth von Breslau Birth: estimated as equal to husband's birth year — about 1221 |
|
Marriage: — |
|
| herself |
Katharina von Polen Birth: parentage of Beatrix assumed based on DoBs equal to husband's birth ye ar — about 1246 26 25 Death: estimated as equal to partner's birth year |
| Family with Otto V. der Lange von Brandenburg |
| husband |
Otto V. der Lange von Brandenburg Birth: about 1246 31 12 Death: 1298 |
| herself |
Katharina von Polen Birth: parentage of Beatrix assumed based on DoBs equal to husband's birth ye ar — about 1246 26 25 Death: estimated as equal to partner's birth year |
| daughter |
Beatrix von Brandenburg Birth: estimated by interpolation of parent and child dates — about 1266 20 20 Death: 1316 |
| Otto V. der Lange von Brandenburg + Judith von Henneberg-Coburg |
| husband |
Otto V. der Lange von Brandenburg Birth: about 1246 31 12 Death: 1298 |
| husband’s wife |
Judith von Henneberg-Coburg Birth: estimated a gap of 25 years — about 1251 27 17 |
|
Marriage: — |
|
| step-daughter |
Brigitte von Brandenburg Birth: uncertain ancestor, DoB estimated as equal to husband's birth year — about 1284 38 33 |
|
-8 years step-son |
Hermann der Lange von Brandenburg Birth: about 1275 29 24 Death: February 1, 1308 — Lübz |