Nielsen Hayden genealogy
Ancestors of Robert de Muscegros
1252 - 1280 (28 years) ┌── Richard de Muscegros (of Brewham, Somerset, England - ??)
┌── Robert de Muscegros (of Deerhurst, Gloucestershire, England - Bef 23 Jan 1254)(m. Bef 11 Feb 1221)
┌── John de Muscegros (10 Aug 1232 of Charlton, Somerset, England - Bef 8 May 1275)
│ │ ┌── William II Malet (Bef 1174 of Curry Mallet, Langport, Somerset, England - Abt 1216) =>
│ └── Hawise Malet ( - Aft 4 May 1287)(m. Bef 11 Feb 1221)
│
Robert de Muscegros (1252 of Charlton Musgrove, Somerset, England - 27 Dec 1280)
│
│ ┌── Ralph Avenal (of Bicknor, Gloucestershire, England - ??) =>
│ ┌── William Avenal (Abt Nov 1202 of Taynton, Gloucestershire, England - Bef 21 Apr 1236)
│ │ └── Margaret
│ │
└── Cecily Avenal ( - Bef 10 Aug 1301)
└── Aline