Khan Academy
Khan Academy: An Introduction to the Samurai
This article describes the rise and fall of the Shogunate in Japan. Included are pictures of Japanese art from these periods in Japanese history.
Then Again
Then Again: Web Chron: The First Shogun: Life and Work of Minamoto Yoritomo
This site gives a short biography of the Shogun life of Minamoto Yoritomo.
Other
Genbukan Tokyo Shibu: Founder of the First Warrior Government
Provides a good biography of the Shogun Minamoto Yoritomo.
