London's Architectural Masterpiece: Westminster Abbey

The original name was The Collegiate Church of St. Peter and then later known as Westminster Abbey. It was originally designed to be a church, cemetery with countless memorials. It is a study in history, and is known as an architectural masterpiece that was built in the 15th century. It has been used for great events such as coronations and other royal parties and events. The church is under the supervision of the crown and not the diocese which is highly unusual for a church.