[Architecture/Landscape/Botany] Over 70 photographs. American British, French, and German houses, buildings, and urban and rural scenery. Includes Calumet Place, Washington, D.C. (other side of that photo's mount has a photo of the interior of Christchurch in Alexandria, Va, and a photo of a palm forest). About 40 German photographs show plants, of which about 38 appear on 6 large contemporary mounts (double-sided). A few of those 38 show buildings. About half gelatin silver, half albumen. Mostly (nd), c. 1870s to 20th Cent. Smallest albumen: 4 x 6 in. Largest albumen: 10 x 13 in. Many photographs on contemporary mounts. One mount often has multiple photographs. A minority are unmounted or are on modern paper backing. Images mostly very good to near fine, some exceptions.