Resource List: World Leaders
- Ancient and Historical Empires: Rulers
- Holy Roman Empire: Emperors
- Canada: Governors-General and Prime Ministers
- Byzantium: Emperors
- Denmark: Kings and Queens
- Russia: Rulers since 1533
- Germany and Prussia: Rulers
- Japan: Rulers
- France: Rulers
- Britain: Rulers
- Mike Honda
- Barack Obama
- Julia Carson
- Eni F.H. Faleomavaega
- Daniel Kahikina Akaka
- Subrahmanyan Chandrasekhar
- Steven Chu
- Kalpana Chawla
- Norman Yoshio Mineta
- Elaine Chao