Places
- Old Territorial Road (Mich.)1
- Paw Paw (Mich.)1
- Pennfield (Mich. : Township)1
- Poulon (Ga.)1
- Redford (Detroit, Mich.)1
- Redford (Mich. : Township)1
- Royal Oak (Mich. : Township)1
- Saar River Valley (France and Germany) -- History.1
- Saginaw (Mich.)1
- Saginaw River Valley (Mich.)1
- Saint Ignace (Mich.)1
- Saint Joseph County (Mich.)1
- Saint Lawrence Seaway.1
- Saline Valley Farms (Saline, Mich.)1
- Sault Ste. Marie International Bridge (Sault Sainte Marie, Mich. and Sault Sainte Marie, Ont.)1
- Schoolcraft County (Mich.)1
- Scio (Mich. : Township)1
- Sleeping Bear Dunes National Lakeshore (Mich.)1
- Soviet Union -- History -- Allied intervention, 1918-1920.1
- Soviet Union.1