The Uruguayan Army
Like Argentina, Uruguay was almost always in  state of turmoil during the XIX century. The civil strife and the constant menace of invansion by  two powerful neighbors (Argentina and Brazil) made the Uruguayan society the most militarized of  all in South America.
In fact, Uruguay had no profissional land force until the ende of the war against Solano Lopez, but each man capable to grasp a weapon was linked to a militia or military group.
The lack of a professional army proved to be a high cost to Uruguay. Many times Brazil and Argentina tried to solve their disputes over the Uruguayns land.
Nevertheless, the political ability of some Uruguayans leaders gained the country's  independence in 1828, when Argentina's  and Brazil's  interests were confronted in favor of Uruguay claim of libery from both countries.
The Uruguayan cavalry were reputed as an efficient branch of the army. It gained its reputation during the hard campaings  first against the Argentineans, then, when the enemy became the Imperial Army, against Brazilians troops.
Unfortunately, in the conflict against Paraguay the cavalry played  no important role and the Uruguayan forces had to adapt themselves to  the marshes and swamps battlefields of Paraguay.
Gaucho Cavalryman - 1811/1828
Colonel / Battalion Florida - 1866
Soldier (in full  dress) / Battalion Florida - 1866
Sargeant (in field dress)  / Battalion Florida - 1866
Officer /  Battalion Libertad - 1866