Boleslaw II Mazovia
Boleslaw II was born in 1251.  He died at the age of 62 on April 20th, 1313.

 Gaudemunda Zofia Princess Of Lithuania
Gaudemunda Zofia Princess Of was born about 1260 in Trakai,Vilnius,Lithuania.  She died in 1288.

 Trojden I Prince Of Sochaczew
Trojden I Prince Of was born in 1285 in Sochaczew,Warszawa,Poland,Poland.  He died at the age of 56 on March 13th, 1341 in Sochaczew,Warszawa,Poland,Poland.