Subjects
- Patriotism--1910-1920.1
- Postal service.1
- Prices--California--San Francisco.1
- Prices--New York (State)--New York.1
- Prostitution--California--San Francisco.1
- Railroad travel--United States--1910-1920.1
- Reconstruction (U.S. history, 1865-1877)1
- Recreation--1900-1910.1
- Religious institutions--California--San Francisco Bay Area--History--19th century.1
- Religious institutions--New York (State)--New York--History--19th century.1
- Sailors--American--1900-1910.1
- San Francisco Earthquake and Fire, Calif., 1906.1
- Slavery--United States.1
- Spirit photography.1
- Spiritualism--California.1
- Spiritualism--New York (State)1
- Spiritualism--Religious aspects.1
- Spiritualism--United States--History--19th century.1
- Spiritualists--California.1
- Spiritualists--New York (State)1