Maria of Galicia
Encyclopedia
Maria of Galicia was a princess of Galicia-Volhynia and a member of the Rurik Dynasty
.
She was the daughter of Yuri I and Euphemia of Kuyavia
, who was the daughter of Casimir I of Kuyavia
. Before 1310, she married Duke Trojden I
of Masovia with whom she had four children:
Rurik Dynasty
The Rurik dynasty or Rurikids was a dynasty founded by the Varangian prince Rurik, who established himself in Novgorod around the year 862 AD...
.
She was the daughter of Yuri I and Euphemia of Kuyavia
Euphemia of Kuyavia
Euphemia of Kuyavia was a Kuyavian princess, she was Queen consort of Galicia-Volhynia.She was the daughter of Casimir I of Kuyavia by his third wife Euphrosyne, daughter of Casimir I of Opole...
, who was the daughter of Casimir I of Kuyavia
Casimir I of Kuyavia
Casimir I of Kuyavia was Prince of Kujawy, Mazovia and Wielkopolska, from 1233 until his death. He was the son of Konrad I of Masovia, King of Poland, and his wife Agafia of Rus.- Life :...
. Before 1310, she married Duke Trojden I
Trojden I, Duke of Masovia
Trojden I of Masovia was a member of the House of Piast. He was Duke of Czersk from 1310. From 1336 to 1340 he was Regent of the Duchy of Płock...
of Masovia with whom she had four children:
- Euphemia (1310-after 1373) married Casimir I, Duke of Cieszyn and had issue
- Boleslaw-Yuri II of Galicia (1308 - April 7, 1340), became King of Halych-Volhynia
- Siemowit III of MasoviaSiemowit III of MasoviaSiemowit III of Masovia was a prince of Masovia and a co-regent of the lands of Warsaw, Czersk, Rawa, Gostynin and other parts of Masovia.- Life :...
(before 1314-16 June 1381), became Duke of Masovia - Casimir (1314-26 November 1355), Prince of Ciechanów and Warsaw