Glasgow Cathedral built
1136 CE.
Shown on the map at 55.863°, -4.235°.
Glasgow Cathedral (Scottish Gaelic: Cathair-eaglais Ghlaschu) is a parish church of the Church of Scotland in Glasgow, Scotland. It was the cathedral church of the Archbishop of Glasgow, and the mother church of the Archdiocese of Glasgow and the province of Glasgow, from the 12th century until the Scottish Reformation in the 16th century. It is the oldest cathedral in mainland Scotland and the oldest building in Glasgow. With St Magnus Cathedral in Orkney, they are the only medieval cathedrals in Scotland to have survived the Reformation virtually intact. The medieval Bishop's Castle stood to the west of the cathedral until 1789. Although notionally it lies within the Townhead area of the city, the Cathedral grounds and the neighbouring Necropolis are considered to be their own district within the city. The cathedral is dedicated to Saint Mungo (also known as Kentigern), the patron saint of Glasgow, whose tomb lies at the centre of the building's Lower Church. The first stone cathedral was dedicated in 1136, in the presence of David I.
Text from the Wikipedia article Glasgow Cathedral, licensed CC BY-SA 4.0.