Subject
- Photographic Types and Formats38
- Strasbourg Cathedral32
- Stereographs28
- Painting27
- Notre Dame (Paris)26
- Houses25
- Murals25
- Sculpture24
- Religious Sculpture21
- Canterbury Cathedral (Canterbury)20
- York Minster (York)20
- Arches18
- Paintings, Photographs Of18
- Monuments and Memorials17
- Cologne Cathedral16
- Saint James' Cathedral (Santiago de Compostela)16
- Building construction15
- Construction15
- Furnishings15
- Hangings (textiles)15