Duchy of Masovia

From Wikipedia, the free encyclopedia

You have new messages (last change).

The Duchy of Masovia was one of the duchies formed when the Kingdom of Poland fragmented in 1138. It was incorporated into the Kingdom of Poland in 1526.

 This Polish history-related article is a stub. You can help by expanding it.

[edit] See also

Retrieved from "http://en.wikipedia.org../../../d/u/c/Duchy_of_Masovia_8270.html"
In other languages