Iran
Lonely Planet - Destination Iran
Lonely Planet Iran. Information on events, attractions, activities, and transportation for the independent traveler.
Mashhad
Overview of its history, culture, religious significance, and present role in Iran.
Tehran: Capital of Iran
Includes information on the country's history and people, weather, and upcoming events.
Wikipedia: Tehran
Etymology, history, location, economy, transport, pollution, research, sport, images, and culture of Tehran, the capital city of Iran (Persia).