*Marmaduke de Lumley
born 4 September 1314 <Raby With Keverstone, Durham, England>
died 26 September 1365

father:
*Robert Lumley
born about 1272 West Cheryton, England
died about 1338

mother:
*Lucia de Thweng
born about 1279 Kilton, Thweng, Durham, England

siblings:
unknown

spouse:
*Margaret de Holand
born about 1340 <Upholland, Lancashire, England>
died after 1365

children:
*Ralph Lumley
born 1360 <Raby With Keverstone, Durham, England>

biographical and/or anecdotal:

notes or source:
LDS