Subjects
- Automobile travel.1
- Automobiles--1910-1920.1
- Battlefields--Massachusetts.1
- Bedrooms--Washington (D.C.)--1900-1910.1
- Boardwalks--1890-1900.1
- Boulders--Massachusetts.1
- Boundaries, State.1
- Bridges.1
- Cameras--1910-1920.1
- Camping--1890-1900.1
- Canals--1880-1890.1
- Cliff dwellings--1920-1930.1
- Curtiss JN-4 (Training plane)1
- DH.4 (Bomber)1
- Dwellings--1880-1890.1
- Dwellings--Hawaii--1920-1930.1
- Exhibitions.1
- Families--American1
- Families--Washington (D.C.)--1900-1910.1
- Farms--Massachusetts.1