(1) He is married to Margaret de Holand.
They got married after 1343 at 2nd wife.Sources 1, 2
Child(ren):
Marmaduke de Lumley, JP (Northumberland 1346); born 4 Sep 1341; married1st (died 1343); married 2nd Margaret de Holand and died 26 Sep 1365,with an elder son (Robert, born c1354-57, died unmarried 12 or 24 Dec1374). [Burke's Peerage]
Note: Marmaduke's 1st wife died when he was 2 years old! I believe thatBurke's has a misprint, his birth should be 1314, according to CP, plusthe fact that his father was knighted by 1316 and died by 1325.
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MARMADUKE DE LUMLEY, son and heir, a minor at his father's death, havingbeen born 4 September 1314, and baptized the following day at the churchof Chevington, near Warkworth; he was in ward to Anthony de Lucy ofEgremont, and proved his age in November 1335. In 1346 he was a justicein Northumberland. In 1360 he conveyed the manor of Little Lumley to hisbrother William. The name of his first wife is unknown; she died in 1343.He married, 2ndly, Margaret DE HOLAND who survived him. He died 26September 1365. [Complete Peerage VIII:268, (transcribed by DaveUtzinger)]
Marmaduke de Lumley | |||||||||||||||||||||||||||||||||||
> 1343 | |||||||||||||||||||||||||||||||||||
Margaret de Holand |