In the 17th century, the Archbishops and Prince-Electors of Trier relocated their residences to Philippsburg Castle in Ehrenbreitstein, near Koblenz.
U 17. stoljeću, Trierski nadbiskupi i prinčevi-elektori premjestili su svoju prijestolnicu u dvorac Philippsburg u Ehrenbreitstein, pokraj Koblenza.