Places
- Mabscott (W. Va.)2
- Macedonia1
- Macon Region (Ga.)--History1
- Madison (Wis.)3
- Madison County (Va.)1
- Madison County (Va.) -- History2
- Madison County (Va.)--History1
- Mahoning County (Ohio)1
- Maidsville (W. Va.)1
- Maine -- History1
- Maine -- Portland1
- Maine -- Quoddy1
- Maine, Gulf of1
- Maine--Description and travel3
- Maine--Social life and customs--19th century8