Family
- Allende family
- Cahill family, (Fictitious characters)
- Earnhardt family
- Galvin family
- Goodman family
- Gutmann family
- Influenza Epidemic, 1918-1919
- Kennedy family
- McCourt family
- Mitford family
- O'Neill family
- Spears family
- Targaryen, House of, (Fictitious family)
- Tidelands family, (Fictitious character)
- Todd
- Todd family
- Trapp family
- Trump family
- Vanderbilt family
- Welch family
- Windsor, House of