eventually finding his way to the Empire of Brazil. Once there, he took up the cause of the Riograndense Republic in its attempt to separate from Brazil, joining the rebels known as the Ragamuffins in the Ragamuffin War of 1835. During this war, he met Ana Maria de Jesus Ribeiro da Silva, commonly known as Anita. When the rebels proclaimed the Catarinense Republic in the Brazilian province of Santa Catarina in 1839, she joined him aboard his ship, Rio Pardo, and fought alongside him at the battles of Imbituba and Laguna. In 1841, Garibaldi and Anita moved to Montevideo, Uruguay, where Garibaldi worked as a trader and schoolmaster. The couple married in Montevideo the following year. They had four children; Domenico Menotti (1840–1903), Rosa (1843–1845), Teresa Teresita (1845–1903), and Ricciotti (1847–1924). A skilled horsewoman, Anita is said to have taught Giuseppe about the gaucho culture of Argentina, southern Brazil and Uruguay. Around this time he adopted his trademark clothing—the red shirt, poncho, and sombrero commonly worn by gauchos. In 1842, Garibaldi took command of the Uruguayan fleet and raised an Italian Legion of soldiers—known as Redshirts—for the Uruguayan Civil War. This recruitment was possible as Montevideo had a large Italian population at the time: 4,205 out of a total population of 30,000 according to an 1843 census. Garibaldi aligned his forces with the Uruguayan Colorados led by Fructuoso Rivera and Joaquín Suárez, who were aligned with the Argentine Unitarian Party. This faction received some support from the French and British in their struggle against the forces of former Uruguayan president Manuel Oribe's Blancos, which was also aligned with Argentine Federales under the rule of Buenos Aires caudillo Juan Manuel de Rosas. The Italian Legion adopted a black flag that represented Italy in mourning, with a volcano at the center that symbolized the dormant power in their homeland. Though contemporary sources do not mention the Redshirts, popular history asserts that the legion first wore them in Uruguay, getting them from a factory in Montevideo that had intended to export them to the slaughterhouses of Argentina. These shirts became the symbol of Garibaldi and his followers. Between 1842 and 1848, Garibaldi defended Montevideo against forces led by Oribe. In 1845, he managed to occupy Colonia del Sacramento and Martín García Island, and led the infamous sacks of Martín García island and Gualeguaychú during the Anglo-French blockade of the Río de la Plata.