Joseph Smith had 33 wives

Um, it's on the official Mormon website. It's right there. In plain sight. 33 wives.
The youngest of which was Helen Mar Kimball . 14 years old. I didn't get this off of an anti-Mormon site. It's on their own website, they aren't trying to hide it. He DID practice polygamy, and he did marry women WHO WERE ALREADY MARRIED TO OTHER MEN.

http://www.familysearch.org/Eng/search/frameset_search.asp