Cathedral of the Holy Saviour of Congo - Credit: Wikimedia Commons
The former Cathedral of the Holy Saviour of CongoSé Catedral de São Salvador de Congo (; ) is an old Catholic church built at the end of the 15th century in M'banza-Kongo, the capital of the Kingdom of Kongo. It was the first cathedral of the Diocese of Angola and Congo and one of the first Catholic cathedrals in sub-Saharan Africa and in what is now known as Angola. Read more on Wikipedia
Source: en.wikipedia.org