In what year was the cathedral, that Arnao de Vergara produced several windows for, registered as a World Heritage Site?
Seville Cathedral The Cathedral of Saint Mary of the See (Spanish: "Catedral de Santa María de la Sede" ), better known as Seville Cathedral, is a Roman Catholic cathedral in Seville (Andalusia, Spain). It was registered in 1987 by UNESCO as a World Heritage Site, along with the Alcázar palace complex and the General Archive of the Indies. "See" refers to the episcopal see, i.e., the bishop's ecclesiastical jurisdiction.
Sacred Heart of Jesus Cathedral, Londrina The Sacred Heart of Jesus Cathedral (Portuguese: "Catedral Metropolitana Sagrado Coração de Jesus" ) Also Londrina Cathedral It is a religious building belonging to the Catholic Church in the center of the city of Londrina, in northern Paraná state in the South American country of Brazil.