Nielsen Hayden genealogy
Ancestors of Roger de Calston
1291 - 1342 (51 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)