Plasencia Cathedral consists of two buildings: the old (Catedral Vieja), dedicated to Saint Paul, and the new (Catedral Nueva). Construction began in the 13th-century in a mostly Romanesque style. The 15th-century new church was built in Gothic architectural style with high ceilings. The main retablo was built in the 17th-century, carved by Gregorio Fernández and painted by Francisco Ricci. The choirs are delicately carved. The old church now houses the Cathedral museum.
The Old Cathedral is an example of a transitional building from Romanesque to Gothic architectural styles. To the Romanesque style belong the fustis and capitals of its columns, while to the Gothic style belong its arches and windows, discovered in one of the most recent restorations. Its three naves were covered from the 18th century by a thick mantle of lime, which only after decaying has allowed observers to admire the slenderness of a solemn cathedral.
References:Ehrenbreitstein Fortress was built as the backbone of the regional fortification system, Festung Koblenz, by Prussia between 1817 and 1832 and guarded the middle Rhine region, an area that had been invaded by French troops repeatedly before. The fortress was never attacked.
Early fortifications at the site can be dated back to about 1000 BC. At about AD 1000 Ehrenbert erected a castle. The Archbishops of Trier expanded it with a supporting castle Burg Helferstein and guarded the Holy Tunic in it from 1657 to 1794. Successive Archbishops used the castle's strategic importance to barter between contending powers; thus in 1672 at the outset of war between France and Germany the Archbishop refused requests both from the envoys of Louis XIV and from Brandenburg's Ambassador, Christoph Caspar von Blumenthal, to permit the passage of troops across the Rhine.