31. Northern View of the District of Columbia from the Washington Monument Collection: Andrew Dickson White Architectural Photographs Collection Location: District of Columbia, United States Date: ca. 1942 (photograph) Format: Image
32. The Mall (from the Capitol), Washington, D. C. Collection: Andrew Dickson White Architectural Photographs Collection Location: District of Columbia, United States Date: 1936 (photograph) Format: Image
33. The Mall (from the Washington Monument), Washington, D. C. Collection: Andrew Dickson White Architectural Photographs Collection Location: District of Columbia, United States Date: ca. 1936 (photograph) Format: Image
34. Triangle, West Pennsylvania Avenue at 20th Street (Before) Collection: Andrew Dickson White Architectural Photographs Collection Location: District of Columbia, United States Date: 1935 (photograph) Format: Image
35. Triangle, West Pennsylvania Avenue at 20th Street (After) Collection: Andrew Dickson White Architectural Photographs Collection Location: District of Columbia, United States Date: 1936 (photograph) Format: Image
