Tampa is situated on the north shore of Tampa Bay in West Central Florida. Saint Petersburg (Florida)|Saint Petersburg lies west of the bay, while Bradenton is on the southern shore. The downtown business center of the city is on the north shore of Hillsborough Bay (a small bay within Tampa Bay which is bordered by the eastern shore of Tampa Bay and the small peninsula of South Tampa) and Ybor City lies just to the east. MacDill Air Force Base is on the southern tip of South Tampa, while the city also extends to the north all the way to the newly incorporated area of New Tampa.The Tampa Bay area was visited by many Spanish explorers, beginning with Panfilo de Narvaez in 1528. However, no long term permanent settlements were created until 1824 when the US federal government created a reservation for north Florida Seminole Indians. At the same time, the US created Fort Brooke to oversee the reservation as well as protect the strategic harbor. The 1880s saw the town's first population boom. In 1883, phosphate was discovered in the area, spurring the development of the mining and shipping industries in the area. Shortly after, Henry B. Plant completed work on his railroad linking Tampa to Jacksonville. He began promoting Tampa as a holiday spot and built the grand Plant Hotel as a luxury resort destination. In 1886, Jose Martinez Ybor opened Tampa's first cigar factory in Ybor City which encouraged the immigration of many Italian and Cuban factory workers. During the Spanish American War at the turn of the century, Tampa was the main port of departure for troops heading for Cuba. During this time, the Plant Hotel was converted into officer's accommodations, housing the Rough Riders and Teddy Roosevelt.In more recent times, MacDill Air Force Base was created in 1939 and the University of South Florida in 1956. Over the course of the Twentieth Century, Tampa has grown into the center of a large metropolitan area; it now hosts the regional headquarters of many international companies, has acquired numerous professional sports teams, and has even bid for the summer Olympics. http://wikitravel.org/en/Tampa