Perhaps you should try some spelling variations:
abierta 31 » abiertas 1, abierta en, abierta y
del 1810 » de 1810, del 1800, del 80
mar del » maria del
13 del » 113 del, 11 del, 13 el
a 1820 » a 1920, a 1850, a 1827
de 13 » de 132, de 15
mar a » mar y
31 12 » 1 12

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 abierta de 13 del mar a 1820 ) OR ( Cabildo abierta 31 12 de mar del 1810 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 13 del mar a 1820 ) OR ( Cabildo abierta 31 12 de mar del 1810 ))*.