Helena n1162–
- Name
- Helena n
| Birth | estimated a gap of 25 years about 1162 |
| Marriage | Casimir II. der Gerechte der Jüngere von Polen — View this family 2 sons yes |
| Birth of a son #1 | Konrad I. von Polen between 1187 and 1188 (Age 25 years) |
| Death of a husband | Casimir II. der Gerechte der Jüngere von Polen May 5, 1194 (Age 32 years) |
| Death of a son | Konrad I. von Polen August 31, 1247 (Age 85 years) |
| Occupation | princess |
| Family with Casimir II. der Gerechte der Jüngere von Polen |
| husband |
Casimir II. der Gerechte der Jüngere von Polen Birth: 1138 52 39 Death: May 5, 1194 |
| herself |
Helena n Birth: estimated a gap of 25 years — about 1162 — Russia |
|
Marriage: — |
|
| son |
Konrad I. von Polen Birth: between 1187 and 1188 49 25 Death: August 31, 1247 |