Constance of Wrocław
Constance of Wrocław (Polish: Konstancja wrocławska) (c.1221–27 – 21 or 23 February 1257) was a princess of Silesia and the duchess of Kuyavia. She was a member of the Polish House of Piast and mother of Leszek the Black and Ziemomysł of Kuyavia.
| Constance of Wrocław | |
|---|---|
| Issue | Leszek II the Black |