front facade view at the church of our lady of mercies, or nossa senhora das misericórdias church, inside at the ourém medieval

039 15th abdegas active alvares architectural architecture castelo castle century church condes count defense defensive destination dos europe european facade famous fort fortification fortress front granite heritage history lady landmarks landscape masonry medieval mercies military monument monuments nova nuno our ouracopy ourem paasect palace palatial panoramic pentagonal pereira portugal portuguese residence stronghold structure system tourism touristic towers travel vila village