Château de Kergrist in Ploubezre, Côtes-d'Armor, spans architectural styles from the 15th to 18th centuries, evolving from an austere fortified farm to a prestigious residence. The name 'Kergrist' means 'the house of Christ' in Breton. Classified as a historic monument since 1929 and owned by the same family since 1867, the estate showcases a 4-hectare landscaped park featuring French, English, exotic, and Japanese gardens overlooking the Léguer valley.