The Ducey domain came into the hands of the old Norman Montgommery family in 1521 after the wedding of James Montgommery to Claude de la Boissière, the heiress to the lands of Ducey. The castle was built at the beginning of the 17th century by Gabriel II de Montgommery, one of the sons of Montgommery first who became famous for killing Henry II, king of France, by accident in a tournament on 30th June 1559. He converted to Protestantism and became one of the greatest Protestant Chiefs in the area. Gabriel caused the hatred of Catherine de Medicis and was beheaded on the Place des Grèves on 26 th June 1574. Gabriel II de Montgommery was born in 1565 an inherited the lands of Ducey. Following his father's example, he became the chief of the Protestants in the Avranches area.
Today Château des Montgommery is open to the public.
References:The Jan Hus Memorial stands at one end of Old Town Square. The huge monument depicts victorious Hussite warriors and Protestants who were forced into exile 200 years after Hus, and a young mother who symbolises national rebirth. The monument was so large that the sculptor designed and built his own villa and studio where the work could be carried out. It was unveiled in 1915 to commemorate the 500th anniversary of Jan Hus' martyrdom. The memorial was designed by Ladislav Šaloun and paid for solely by public donations.
Born in 1369, Hus became an influential religious thinker, philosopher, and reformer in Prague. He was a key predecessor to the Protestant movement of the sixteenth century. In his works he criticized religious moral decay of the Catholic Church. Accordingly, the Czech patriot Hus believed that mass should be given in the vernacular, or local language, rather than in Latin. He was inspired by the teachings of John Wycliffe.