Early Modern Hispanic Measures and Currencies
Weight Units
In Castile
1 fanega = 54.7 litres
1 arroba = 25 libras (25 lb)
1 libra (1 pound) = 16 onzas (16 oz)
1 libra (1 pound) = 460.09 grammes
In New Spain
1 fanega = 55.5 litres
1 arroba = 25 libras (25 lb)
1 libra (1 pound) = 16 onzas (16 oz)
1 libra (1 pound) = 460.09 grammes
In the Philippines
1 pico = 10 chinantas = 137.5 libras (137.5 lb)
1 arroba = 25 libras (25 lb)
1 chinanta = 13.75 libras (13.75 lb)
1 cate = 1/10 chinanta = 1.375 libras (1.375 lb)
1 libra (1 pound) = 460.09 grammes
Length Units
1 codo = 0.5 varas
1 pie = 0.333 varas
1 vara = 0.836 metres
Currency Units
In Castile
1 real = 34 maravedís
1 real de a 4 or tostón (1 real of 4 pieces) = 136 maravedís
1 real de a 8 or peso (1 real of 8 pieces / “pieces of eight”) = 272 maravedís
1 ducado = 375 maravedís
In New Spain and the Philippines
1 peso de oro común (1 peso of 8 pieces / “pieces of eight”) = 8 reales or tomines
= 272 maravedís
1 real or tomín = 34 maravedís
1 peso de oro de minas = 450 maravedís