Boleslaw II. Mazovia, de & Gaudemunda Lithuania, de

Boleslaw II. and Gaudemunda were married in a religious ceremony in 1279. They had a son named Trojden I..

Children
- Trojden I. Mazovia, de
  Trojden I. was born in 1285. He died at the age of 56 on March 13th, 1341.