[4] According to Tristram Risdon (d.1640) the Devon historian, the site was originally a royal palace of the Saxon King Athelstan and was later a mediaeval mansion house by successive inheritance of the Solery (or de Soligny), Champernoun, Willington, Beaumont and Bassett families.
Umberleigh Chapel of the Holy Trinity was founded by the widow Lady Joan Willington (died c. 1314), née Champernowne (Latinised to Campo Arnulphi ("from the field of Arnulph")), formerly the wife of Sir Ralph Willington of Gloucestershire, and the daughter and heiress of Sir William Champernowne of Umberleigh.
[7] The foundation deed was quoted by Tristram Risdon in his 1630 work A Survey of Devon:[8] "Johan de Campo Arnulphi salut(em).
Know ye that I in my widowhood, inspired of divine charity, for the salvation of my soul and of my ancestors, not least for the salvation of the souls of lord William de Champernowne, my father, and of Eve my mother and of Sir Ralph de Willington sometime my husband, and of our boys, have granted all the land of Wiara toward the sustenance of a chaplain of our own presentation, and of that of our heirs, to divine celebration in our chapel of Umberleigh.
[11] Three tombs existed, identified by Coulter by the letters A, B and C: Risdon, writing in about 1630 described the Chapel and its contents thus:[15] "In Trinity Chapel, which still stands, many of these (i.e. lords of the manor of Umberleigh) were interred, this being their principal dwelling, where they had fair sepulchres on whose tombs some of their proportions were curiously[16] cut; but 'tempus edax rerum',[17] now only two of them remain, upon one of which is the 'effigies' [18] of a knight and his lady adorned with their armories, and other noble families, their allies, richly gilded, whereon the Courtenays, Grandisons, Willingtons, Whalshborowes, did not long since appear.