Lengvenis Simeonas, Prince of, Novogrudok
Birth:
Abt 1360
of Vil'nyus, Vil'nyus, Lithuania
Death:
Aft 19 Jun 1431
FCID:4365:3736
Parents
Father:
Algirdas, Grand Duke of Lithuania
Mother:
Yuliyana Aleksandrovna Princess of Tver
Marriage(s)