Encyclopedias, Almanacs, Transcripts, and Maps
- Louis Napoleon
- Louis of Baden
- Louis period styles
- Louis the Bavarian
- Louis the Child
- Louis the German
- Louis the Great
- Louis the Pious
- Louis the Stammerer
- Louis the Younger
- Louis V (king of France)
- Louis X (king of France)
- Louis XVII (titular king of France)
- Louis, Séraphine
- Louisburg
- Louisburgh
- Louise of Savoy, duchesse d'Angoulême
- Louisiade Archipelago
- Louisiana State University and Agricultural and Mechanical College
- Louisiana Tech University