Mariya Glebovna of Beloozero was born 1264 to Gleb Vasilkovich of Beloozero (1237-1278) and Feodora Sartakovna (c1240-1273) and died 1300 of unspecified causes. She married Daniil Aleksandrovich of Moscow (1261-1303) . Charlemagne (747-814), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Rollo of Normandy (860-932)/s.
|Demyan Glebovich of Beloozero (1263-c1270)||1 July 1263||1270|
|Mikhail Glebovich of Beloozero (1263-1293)||1263||1293||Younger Daughter of Fyodor Rostislavich (c1263-c1315)|
|Mariya Glebovna of Beloozero (c1264-c1300)||1264||1300||Daniil Aleksandrovich of Moscow (1261-1303)|
|Vasili Glebovich of Beloozero c1267-1283)||1267||1283|