Perhaps you should try some spelling variations:
abierta a » abierta y, abiertas 1, abierta en
banca de » banco de, bancos de, basica de
de 1820 » de 1880, de 1920, de 1810
e banca » de banca, en banca, de blanca
1820 e » 1820 el, 1820 a, 1820 y
a 1820 » a 1920, a 1850, a 1827
mar a » mar y
de c » de i
1 de » y de
a 1 » a 10, a 11, a 41

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 1820 e banca de c ) OR ( Cabildo abierta a 1 de mar a 1820 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 1820 e banca de c ) OR ( Cabildo abierta a 1 de mar a 1820 ))*.