Subject - Geographic
- Opelousas (La.)2
- Orange (N.J.)2
- Orangeburg (S.C.)2
- Oregon2
- Palo Alto (Calif.)2
- Parris Island (S.C.)2
- Pennsylvania.2
- Petersburg (Va.)--History--Siege, 1864-1865--Bombardment2
- Philadelphia (Pa.)--Church history.2
- Philadephia (Pa.)2
- Phildelphia (Pa.)2
- Piazza San Pietro (Vatican City)--Pictorial works.2
- Piney Wood (Miss.)2
- Pittsfield (Mass.)2
- Pompano Beach (Fla.)2
- Port Gibson (Miss.)2
- Princess Anne (Md.)2
- Puerto Rico.2
- Racine (Wis.)2
- Richmond (Va.)--Directories.2