The Bank was established by Law No. 22 of 1985.

It was created by Law No. 4777 on June 10, 1971.

The Americans in particular took advantage of Law No. 29.

Law No. 17,336, recognizes the existence of public domain.

Law No. 311 and the 1886 law provide the legal basis for the present-day police system.

The different municipal forces were created by Law No. 19 of 1977.

The matter has been regulated in Law No. 26/2006 on administration and population.

The term was made official by Law No. 2001-616 on 11 July 2001.

It was created by Law No. 9718 on January 15, 1943.

In accordance with Law No. 16/1960, the assembly was formed after the first general election of 1971.