The Old Church of Delft is a Gothic Protestant church located in the center of the old town of Delft. Its most remarkable feature is a 75-meter-high brick tower leaning nearly two meters to the side. It was founded in 1246 as St. Bartholomew's Church on the site of earlier churches dating back two centuries. Its design follows that of a traditional basilica, with a nave flanked by two smaller aisles, and stunning stained glass windows.