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

father:
*Marmaduke de Thweng
born September 1256 Kilton Castle, England
died April 1322 Kilton Castle, England

mother:
*Isabel Ros
born about 1258 Ingmanthorpe, England
died 1309 Thweng, England

siblings:
Katherine Thweng?

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

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

biographical and/or anecdotal:

notes or source:
LDS