General Viamonte Partido was created on 1908-07-31.
The area of General Viamonte Partido is 2,150 square kilometers.
General Madariaga Partido was created on 1907-12-08.
General Guido Partido was created on 1839-12-25.
General Villegas Partido was created on 1877-06-28.
General Alvear Partido was created on 1869-07-22.
The area of General Madariaga Partido is 286.3 square kilometers.
The area of General Guido Partido is 2,340 square kilometers.
The area of General Villegas Partido is 7,232 square kilometers.
The area of General Alvear Partido is 3,427 square kilometers.
Pergamino Partido was created in 1626.
Partido Ortodoxo was created in 1947.
Patagones Partido was created in 1779.