Nielsen Hayden genealogy
Ancestors of John de Mowbray
1310 - 1361 (50 years) ┌── Nele de Mowbray (of Thirsk, Yorkshire, England - 1191 Acre, Palestine)
│ (m. Bef Sep 1170) =>
┌── William de Mowbray (of the Isle of Axholme, Lincolnshire, England -
│ Bef 25 Mar 1224 bur.Newburgh Abbey, Yorkshire, England)
│ Bef 25 Mar 1224 bur.Newburgh Abbey, Yorkshire, England)
│ └── Mabel ( - Abt 1203)(m. Bef Sep 1170)
│
┌── Roger de Mowbray (Abt 1220 of Thirsk, Yorkshire, England - Bef 18 Oct 1263 bur.Church of the
│ Friars Preachers, Pontefract, Yorkshire, England)(m. Bef 1257)
│ Friars Preachers, Pontefract, Yorkshire, England)(m. Bef 1257)
│ └── Avice
│
┌── Roger de Mowbray (Abt 1257 of the Isle of Axholme, Lincolnshire, England -
│ 1296 bur.Church of the Friars Preachers, Pontefract, Yorkshire, England)(m. Aft 15 Jul 1270)
│ 1296 bur.Church of the Friars Preachers, Pontefract, Yorkshire, England)(m. Aft 15 Jul 1270)
│ │
│ │ ┌── Simon de Beauchamp (Abt 1145 of Bedford, Bedfordshire, England - Abt 1207) =>
│ │ ┌── William de Beauchamp (Abt 1185 - Bef 9 Oct 1260)(m. Abt Jan 1220)
│ │ │ └── Isabella
│ │ │
│ └── Maud de Beauchamp (of Bedford, Bedfordshire, England - Bef 4 Apr 1273 bur.Church of the
│ Friars Preachers, Pontefract, Yorkshire, England)(m. Bef 1257)
│ Friars Preachers, Pontefract, Yorkshire, England)(m. Bef 1257)
│ │
│ │ ┌── William I Longespée (1170 - Abt 1225 bur.Salisbury Cathedral, Wiltshire, England)
│ │ │ (m. Bef Sep 1197) =>
│ └── Idonea de Longespée ( - Aft 1266)(m. Abt Jan 1220)
│ └── Ela of Salisbury (Abt 1191 Amesbury, Wiltshire, England -
│ 24 Aug 1261 Lacock, Wiltshire, England)(m. Bef Sep 1197) =>
│ 24 Aug 1261 Lacock, Wiltshire, England)(m. Bef Sep 1197) =>
│
┌── John de Mowbray (4 Sep 1286 of the Isle of Axholme, Lincolnshire, England -
│ 23 Mar 1322 York, Yorkshire, England)(m. 1298 Swansea, Glamorgan, Wales)
│ 23 Mar 1322 York, Yorkshire, England)(m. 1298 Swansea, Glamorgan, Wales)
│ │
│ │ ┌── Richard de Clare (Abt 1153 of Clare, Suffolk, England -
│ │ │ Between 30 Oct 1217 and 28 Nov 1217)(m. Abt 1180) =>
│ │ │ Between 30 Oct 1217 and 28 Nov 1217)(m. Abt 1180) =>
│ │ ┌── Gilbert de Clare (Abt 1180 - 25 Oct 1230 Penrose, Brittany, France)(m. 9 Oct 1217)
│ │ │ └── Amice of Gloucester ( - 1 Jan 1225)(m. Abt 1180) =>
│ │ │
│ │ ┌── Richard de Clare (4 Aug 1222 of Clare, Suffolk, England -
│ │ │ Jul 1262 Ashenfield, Waltham, Kent, England)(m. Abt 25 Jan 1238)
│ │ │ Jul 1262 Ashenfield, Waltham, Kent, England)(m. Abt 25 Jan 1238)
│ │ │ │
│ │ │ │ ┌── William Marshal (Abt 1146 - 14 May 1219 Caversham, Oxfordshire, England)
│ │ │ │ │ (m. Aug 1189 London, England) =>
│ │ │ └── Isabel Marshal (9 Oct 1200 Pembroke, Pembrokeshire, Wales -
│ │ │ 17 Jan 1240 Berkhamsted, Hertfordshire, England)(m. 9 Oct 1217)
│ │ │ 17 Jan 1240 Berkhamsted, Hertfordshire, England)(m. 9 Oct 1217)
│ │ │ └── Isabel de Clare (1173 - 7 Mar 1220 bur.Tintern Abbey, Monmouthshire, Wales)
│ │ │ (m. Aug 1189 London, England) =>
│ │ │
│ └── Rose de Clare (17 Aug 1252 - Aft 1315 bur.Church of the Friars Preachers, Pontefract, Yorkshire,
│ England)(m. Aft 15 Jul 1270)
│ England)(m. Aft 15 Jul 1270)
│ │
│ │ ┌── Roger de Lacy (Abt 1165 of Halton, Runcorn, Cheshire, England -
│ │ │ 1 Oct 1211 bur.Stanlaw Abbey, Wirrall, Cheshire, England) =>
│ │ │ 1 Oct 1211 bur.Stanlaw Abbey, Wirrall, Cheshire, England) =>
│ │ ┌── John de Lacy (Abt 1192 of Pontefract, Yorkshire, England -
│ │ │ 22 Jul 1240 bur.Stanlaw Abbey, Wirrall, Cheshire, England)(m. Bef 21 Jun 1221)
│ │ │ 22 Jul 1240 bur.Stanlaw Abbey, Wirrall, Cheshire, England)(m. Bef 21 Jun 1221)
│ │ │ └── Maud de Clare ( - 1213) =>
│ │ │
│ └── Maud de Lacy ( - Bef 10 Mar 1289)(m. Abt 25 Jan 1238)
│ │
│ │ ┌── Robert de Quincy ( - Aft 20 May 1217 London, England)(m. Between 1197 and 1200) =>
│ └── Margaret de Quincy (Bef 1217 - Bef 30 Mar 1266 Hampstead, Middlesex, England)
│ (m. Bef 21 Jun 1221)
│ └── Hawise of Chester (1180 - Bef 19 Feb 1243)(m. Between 1197 and 1200) =>
│
John de Mowbray (29 Nov 1310 Hovingham, Yorkshire, England - 4 Oct 1361 York, Yorkshire, England)
│
│ ┌── William de Briouze ( - 1210 Windsor, Berkshire, England)(m. Bef 1198) =>
│ ┌── John de Brewes (Abt 1197 of Gower, Swansea, Wales - Between 1231 and 1232)(m. 1219)
│ │ └── Maud de Clare ( - 1213)(m. Bef 1198) =>
│ │
│ ┌── William de Brewes (Abt 1224 of Bramber, Sussex, England - 6 Jan 1291 Findon, Sussex, England)
│ │ (m. Bef 1253)
│ │ │
│ │ │ ┌── Llywelyn Fawr ap Iorwerth (Abt 1173 - 11 Apr 1240 Aberconwy Abbey, Conwy, Wales) =>
│ │ └── Margaret ferch Llywelyn ( - 1265)(m. 1219)
│ │
│ ┌── William de Brewes (of Bramber, Sussex, England - Bef 1 May 1326)
│ │ │
│ │ │ ┌── Thomas de Multon (of Moulton near Spalding, Lincolnshire, England - 1240)
│ │ │ │ (m. Bef 10 Mar 1218) =>
│ │ │ ┌── Thomas de Multon (of Gillesland, Irthington, Cumberland, England - Bef 14 Jan 1270)
│ │ │ │ (m. Bef 28 Oct 1235)
│ │ │ │ └── Ada de Morville ( - Aft 1230)(m. Bef 10 Mar 1218) =>
│ │ │ │
│ │ └── Aline de Multon ( - Bef 1268)(m. Bef 1253)
│ │ │
│ │ │ ┌── Herbert de Vaux (of Surlingham, Norfolk, England - ??) =>
│ │ └── Maud de Vaux (of Surlingham, Norfolk, England - Bef 28 May 1293)(m. Bef 28 Oct 1235)
│ │ └── Aline
│ │
└── Aline de Brewes (Abt 1290 of Bramber, Sussex, England - Bef 23 Jun 1324)
(m. 1298 Swansea, Glamorgan, Wales)
└── Agnes ( - Bef 1317)