The Church of St John the Evangelist, better known as the Afghan Church, is a church of Anglican heritage, that belongs to the Mumbai diocese of the Church of North India. Located in Mumbai, Maharashtra, India, it was built by the British between 1847 and 1858 to commemorate the dead of the First Afghan War and the disastrous 1842 retreat from Kabul. Memorials at the rear of the nave also record casualties from the Second Anglo-Afghan War. The foundation stone was laid in 1847; it was consecrated in 1858, and work on the steeple finished in 1865.