REMOVE

1. waxed calotype negative

WHAT

1. Photographs (2)
2. waxed calotype negative (2)

WHERE

1. European; British; Englis … (1)
2. European; French (1)

WHO

1. San Francisco Museum of M … (2)
2. Beaucorps, Gustave de (1)
3. Turner, Benjamin Brecknel … (1)

WHEN

1. 1852 (1)
2. 1852-1854 (1)
3. 1854 (1)
4. 1856 (1)