Subject - Geographic
- Middletown (N.Y.)1
- Millwood (S.C.)1
- Minnesota.1
- Mississippi River.1
- Mississippi.1
- Missouri.1
- Monrovia (Liberia)1
- Montego Bay (Jamaica)1
- Montgomery (N.Y.)1
- Monticello (Fla.)1
- Montogomery (Ala.)1
- Morris Island (S.C.)1
- Mount Sterling (Ky.)1
- Muchakinock (Iowa)1
- Mulberry Grove (Chatham County, Ga.)1
- Murfreesboro (Tenn.)1
- Natchez (Miss.)1
- New Hampshire.1
- New Haven (N.Y.)1
- New Iberia (La.)1