Rozas was born in General Pinedo, Chaco, to a smallholding family.
The Argentine State Railway opened 1, 027 km else, consisting on the following lines : Costado-General Pinedo ( Mendoza, 186 km ).
The provincial subdivision has a population of about 20, 000 inhabitants in an area of 2, 576 km? and its capital city is General Pinedo, which is located around 1, 060 km from Capital Federal.