Established in 1995,
The Courtenay Society links the worldwide
descendants of ATHON de Courtenay
(about 985 AD - 1065 AD).
Formed under the auspices of The Earl of Devon,
(Head of the worldwide Courtenay Family),
the Courtenay Society is based at Powderham Castle.
Built in 1391, Powderham Castle is a much-loved Devonshire, England landmark, community hub, and the family home of the Earls of Devon.
Congratulations, Charlie & Jemima
In the Summer of 2026, Lord Devon and Mrs. Jemima (nee Ensor) Hannon, the granddaughter of the late Baron Campbell of Alloway, were married at Powderham Castle. The Courtenay Society wishes them warmest congratulations!
New book about The 3rd Viscount Courtenay
For eighteen years, Professor Alex Roland of Duke University has been researching Robert Fulton. Professor Roland has produced a new biography available for pre-order. It is full of new information about Fulton’s life and William Courtenay, The 3rd Viscount. The 3rd Viscount was an early patron and friend of Fulton, who returned his kindness during the War of 1812.