Nielsen Hayden genealogy
Ancestors of Thomas Calston
Abt 1361 - Bef 1418 (~ 57 years) ┌── Walter de Calston (of Calstone Wellington, Wiltshire, England - Between 1232 and 1233)
┌── Roger de Calston (of Calstone Wellington, Wiltshire, England - Bef 28 Feb 1292)
┌── Roger de Calston (1291 of Littlecote, Wiltshire, England - 1342)
┌── Lawrence de Calston (of Littlecote, Wiltshire, England - Bef 11 Sep 1385)
│ │ ┌── William de Saint Martin (Abt 1230 of New Dean, Hampshire, England -
│ │ │ Between 1290 and 1291) =>
│ │ │ Between 1290 and 1291) =>
│ │ ┌── Reginald de Saint Martin (of New Dean, Hampshire, England - Between 1314 and 1315)
│ │ ┌── Laurence de Saint Martin (of West Dean, Wiltshire, England - Bef 10 Sep 1318)
│ │ │ └── Eva ( - Between 17 Sep 1294 and 18 Apr 1306)
│ │ │
│ └── Joan Saint Martin
│ └── Sibyl ( - 1349)
│
Thomas Calston (Abt 1361 of Littlecote, Wiltshire, England - Bef Sep 1418)
│
│ ┌── Simon de Combe (of Fittleton, Wiltshire, England - Aft 1281)
│ ┌── Richard de Combe (of Fitelton, Wiltshire, England - Bef 23 Aug 1293)
│ ┌── Simon de Combe (of Compton Combe, Wiltshire, England - Bef 24 Oct 1300)
│ ┌── Richard de Combe (of Compton Combe, Wiltshire, England - Bef 23 Jun 1329)
│ │ └── Alice ( - Aft Mar 1301)
│ │
└── Felicity Combe
│
│ ┌── Robert London (of Long Bredy, Dorset, England - ??)
└── Maud London ( - Abt 1352)