Konrad I, Prince of Mazovia
Birth:
1187
of Krakow, Krakow, Poland
Death:
31 Aug 1247
FCID:4365:4196
Parents
Father:
Kazimierz II "the Just" Prince of Sandomierz
Mother:
Elena, Princess of Kiev-Smolensk
Marriage(s)
Agafiya Svyatoslavich Princess of Vladimir Volynsk
md. 1207
Children
1.
Boleslaw I Prince of Mazovia
b. 1208
2.
Ziemowit, Prince of Mazovia
b. 1209
3.
Living
4.
Living
5.
Living
6.
Living
7.
Living
8.
Ziemowit I, Prince of Mazovia
b. 1224
9.
Ziemomysl, Prince of Mazovia
b. 1225
10.
Judyta, Princess of Mazovia
b. 1226
11.
Living