Perhaps you should try some spelling variations:
abierto el » abierto del, abierto en, abierto al
de cancer » del cancer
cancer a » cancer y, cancer de, cancer su
a 1860 » la 1860, a 1850, a 1820
a 1880 » a 1887, a 1850, a 1883
mar a » mar y
de 17 » de 15, de 13, de 77
17 de » 12 de
1 de » y de

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 abierto el 1 de mar a 1860 ) OR ( Cabildo abierta de 17 de cancer a 1880 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierto el 1 de mar a 1860 ) OR ( Cabildo abierta de 17 de cancer a 1880 ))*.