Or was it? The divers seem to think so, but the news article in the Providence Journal indicates some doubt.

Video is here.http://content.usatoday.com/communities/ondeadline/post/2011/01/divers-find-wreck-of-commodore-perry-warship-off-ri/1

Article is here. http://www.projo.com/news/content/OLIVER_PERRYS_SHIP_01-07-11_4QLR7P8_v9.b14fb.html