Photograph - Basilica of Heliopolis; Egypt; Captain Edward Albert McKenna; World War I; 1914-1915; One of 108 images in an album from World War I likely to have been taken by Captain Edward Albert McKenna. The album contains photographs of the 7th Battalion in Egypt. Image of the Basilica of the Virgin Mary Heliopolis (l'Eglise Notre Dame d'H閘iopolis); a Roman Catholic Church dedicated to the Virgin Mary. The church is commonly known as the Basilica of Heliopolis. Building works began on