1856, the fortified home was attacked by Seminole Indians during the Third Seminole War. It would later become a popular tourist attraction in the early 1900s with Tin Can Tourists. He would only stay there for the next six years before moving to Tallahassee. County formation and the American Civil War When Manatee County was created in January 1855, it covered 5,000 square miles and included all of what are now Charlotte County, DeSoto County, Glades County, Hardee County, Highlands County, Sarasota County and part of Lee County. The original county seat was Manatee, a village in what is now eastern Bradenton. Following the Seminole Wars, Manatee County continued to grow both in population and in economic output. Cattle, hogs, and some sheep were all raised, and processed sugar and molasses was produced and exported. This agricultural economy, like much of the south, was increasingly becoming reliant on slave labor. A federal census in 1860 showed that the county had a population of 601 white people and 214 enslaved black people. After the outbreak of the American Civil War, Manatee County provided supplies to the Confederate army. According to a partial list of soldiers of the Confederate States of America, the county also sent at least 100 of its citizens to fight. Some of the men from Manatee would be recruited to the 7th Florida Infantry Regiment, which fought as part of the Army of Tennessee. Within Manatee County is the Gamble Plantation, a sugar plantation and home of Major Robert Gamble. According to some, following the Civil War, the Confederate Secretary of State, Judah P. Benjamin, took refuge at the mansion before escaping to England. In 1866, the county seat was temporarily moved from Manatee to Pine Level but was moved back in 1889. The move was reportedly done in an effort to make the county seat more centrally located but some historians also contend that it was done by the reconstructionists to punish Manatee for being a hotbed of rebel sympathies before and during the Civil War. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (17%) is water. Adjacent counties Hillsborough County – north Polk County – northeast Hardee County – east DeSoto County – southeast Sarasota County – south State & Nationally protected areas De Soto National Memorial Passage Key National Wildlife Refuge Lake Manatee