Perhaps you should try some spelling variations:
vs barbarie » la barbarie, y barbarie, de barbarie
barbarie a » barbarie la, barbarie y, barbarie en
abierta a » abierta y, abierta de, abierta en
do 1886 » de 1886, o 1886
mar do » mar de
1 12 » 31 12, 1 2, 1 1
a 50 » a 500, al 50, 1 50

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abiertas 1 12 de mar do 1886 ) OR ( Cabildo abierta a 50 vs barbarie a 1850 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 12 de mar do 1886 ) OR ( Cabildo abierta a 50 vs barbarie a 1850 ))*.