From HandWiki - Reading time: 1 min
The Concordat Prison (in Spanish, Cárcel Concordatoria) refers to the prison that the Francoist State in Spain operated for dissident Catholic priests. It was located in Zamora.[1]
[ ⚑ ] 41°30′06″N 5°46′26″W / 41.5016°N 5.7738°W