Perhaps you should try some spelling variations:
abierto del » abierto el, abierto en, abierto al
de maria » de marzo, de marx
maria a » maria e, maria de, maria di
del 11 » del 13, del 16
a 1827 » a 1887, a 1820
a 1880 » a 1887, a 1850, a 1883
11 de » 12 de, 17 de
mar a » mar y
de 25 » del 25, de 15, de 2
25 de » 2 de, 24 de

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo abierto del 11 de mar a 1827 ) OR ( Cabildo abierta de 25 de maria a 1880 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abierto del 11 de mar a 1827 ) OR ( Cabildo abierta de 25 de maria a 1880 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierto del 11 de mar a 1827 ) OR ( Cabildo abierta de 25 de maria a 1880 ))*.