Photograph. Date: 1852. Dimensions: Mount: 19 13/16 in. × 13 7/8 in. (50.3 × 35.2 cm); ; Image: 12 13/16 × 9 3/16 in. (32.6 × 23.4 cm). Medium: salted paper print from paper negative. Collection: Metropolitan Museum of Art. Wooden Staircase at Chartres MET DP262088
