Kata Kunci Pencarian:
- Bonville–Courtenay feud
- William Bonville, 1st Baron Bonville
- Thomas de Courtenay, 5th/13th Earl of Devon
- Feud
- Philip Courtenay (died 1463)
- Wars of the Roses
- Thomas Courtenay, 14th Earl of Devon
- 1450s in England
- Clyst Heath
- Upcott, Cheriton Fitzpaine
