Perhaps you should try some spelling variations:
abierta al » abierta a, abierto al, abierta en
o 1862 » 3 1862, o 1872
a 1880 » a 1887, a 1850, a 1883
al 10 » al 15, al 30, al 18
10 de » 12 de, 30 de, 17 de
mar o » mar y, ar o, mas o
15 de » 1 de, 12 de, 17 de
mar a » mar y

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 al 10 de mar o 1862 ) OR ( Cabildo abierta de 15 de mar a 1880 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta al 10 de mar o 1862 ) OR ( Cabildo abierta de 15 de mar a 1880 ))*.