Perhaps you should try some spelling variations:
de barbarie » la barbarie, y barbarie, vs barbarie
barbarie la » barbarie en, barbarie y, barbaro la
abierta a » abierta y, abiertas 1, abierta de
aborto a » aborto y, aborto _, aborto en
a 1880 » a 1887, a 1850, a 1883
20 de » 2 de, 30 de, 24 de
mar a » mar y
a 20 » a 200, al 20, la 20

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 aborto a 20 de mar a 1880 ) OR ( Cabildo abierta a 20 de barbarie la 1868 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto a 20 de mar a 1880 ) OR ( Cabildo abierta a 20 de barbarie la 1868 ))*.