What is the most important church in Catholicism?
What is the most important church in Catholicism? The largest basilica in Europe, St Peter's is considered one of Roman Catholicism's holiest sites. It's the final resting place of the first Pope, Apostle Peter, as well as 91 others.
Which church is popular in UK?
St. Paul's Cathedral, Westminster Abbey is some of the renowned churches of UK. They also have a great historical background.