Place
- Ligonier, Pennsylvania1
- Lingelbach, Cassel1
- Lonneker, the Netherlands1
- Louisburg, Cape Breton Island1
- Maastricht, Limburg1
- Madrid, Spain1
- Magdala, Abyssinia1
- Mahwinnee, Nootka Sound1
- Maida, Calabria1
- Malta, Europe1
- Mantua, Province of, Italy1
- Mediterranean Sea, Europe1
- Memel, Prussia1
- Menin, Flanders1
- Meppen, Hanover1
- Merzdorf, Bohemia1
- Messina, Sicily1
- Modall, Bohemia1
- Moldavia, Eastern Europe1
- Moscow, Russia1