- Marriage: Sir John de Dinham Knight 141,1283
- Died: Bef 12 Aug 1369, Devonshire, England 141
- Buried: Abt 1369, Hartland Abbey, Devon, England 141
Noted events in her life were:
• Background Information. 141
Sir John de Dinham married Muriel, sister and in her issue coheir of Hugh de Courtenay, and elder daughter of Sir Thomas de Courtenay, of Woodhuish and Dunterton, Devon, Wootton Courtenay and Cricket Malherbe, Somerset, &c., by Muriel, elder daughter and coheir of Sir John de Moels, 4th Lord Moels, of Maperton and North Cadbury, Somerset, Kingskerswell, Devon, Over Worton, Oxon, Over Wallop, Hants, &c. Muriel died before 12 August 1369, and was buried in Hartland Abbey. Sir John de Dinham died, being murdered by robbers, 7 January 1382/3, aged about 64.
~Cokayne's Complete Peerage, 2nd Edition, Vol. IV, p. 374
Muriel married Sir John de Dinham Knight, son of Sir John de Dinham Knight and Margaret de Botreaux 141.,1283 (Sir John de Dinham Knight was born in 1318 in Nutwell Manor, Woodbury, Devonshire, England,141 died on 7 Jan 1383 in Devonshire, England 141 and was buried about 1383 in Hartland Abbey, Devon, England.)