Perhaps you should try some spelling variations:
abierta en » abierta y
de maria » de mar, de marzo, de marx
maria a » maria e, maria de, maria di
15 del » 15 de, 15 el, 11 del
a 1820 » a 1920, a 1850, a 1827
a 1880 » a 1887, a 1850, a 1883
mar a » mar y
24 de » 2 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 abierta de 15 del mar a 1820 ) OR ( Cabildo abierta en 24 de maria a 1880 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abierta de 15 del mar a 1820 ) OR ( Cabildo abierta en 24 de maria a 1880 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 15 del mar a 1820 ) OR ( Cabildo abierta en 24 de maria a 1880 ))*.