Here are a bunch of resources on this site about Mormon History:

• Mormon History of Church Presidents/Prophets
• Mormon History - Twelve Photos of the Sacred Grove
• Mormon History - Photos from the Palmyra Visitors Center
• Mormon History - Photos of Joseph Smith's House and Bedroom
• LDS Clipart - Mormon History
• Mormon History: The Church of Jesus Christ of Latter-day Saints
• Articles of Faith from Mormon History
• Mormon History of Church Leaders
• Mormon History and Church Membership/Population
• Mormon History: Johnson's Army
• Mormon History: Nauvoo Bell
• Mormon History of Nauvoo Temple: A Symbol of Sacrifice
• Mormon History: Polygamy, Official Statement
• Mormon History of Polygamy, Setting the Record Straight
• Mormon History: Salt Lake Temple
• Mormon History - The Hill Cumorah Pageant Photos
• Create Your Own Mormon History with Journals

See the Mormon History category for more links!