The Monastery of Fitero is a Cistercian monastery located at Fitero, on the banks of the Alhama river.
It was founded, on a different site, in 1141 as part of the Cistercian expansion into Spain from the center at Escaladieu Abbey, and moved to Fitero in 1152. Durand was its first abbot, followed by St. Raymond of Fitero, who later founded the Order of Calatrava.
The floor plan of the church is similar to that in the monasteries of Clairvaux and Pontigny, a Latin cross plan with three naves, the ambulatory sanctuary with five side chapels.
References:The Château du Haut-Koenigsbourg is situated in a strategic area on a rocky spur overlooking the Upper Rhine Plain, it was used by successive powers from the Middle Ages until the Thirty Years' War when it was abandoned. From 1900 to 1908 it was rebuilt at the behest of the German kaiser Wilhelm II. Today it is a major tourist site, attracting more than 500,000 visitors a year.
The first records of a castle built by the Hohenstaufens date back to 1147. The fortress changed its name to Koenigsburg (royal castle) around 1157. The castle was handed over to the Tiersteins by the Habsburgs following its destruction in 1462. They rebuilt and enlarged it, installing a defensive system designed to withstand artillery fire.
The fortification work accomplished over the 15th century did not suffice to keep the Swedish artillery at bay during the Thirty Years War, and the defences were overrun.