Perhaps you should try some spelling variations:
abierto en » abierta en
de michael » de michel, de micheli, cole michael
michael a » michael w, michael j, michael _
a 1820 » a 1920, a 1850, a 1827
a 1880 » a 1887, a 1850, a 1883
mar a » mar y
en 11 » en a1, el 11, en 21
11 de » 12 de, 17 de
de 1 » de 15, del 1, de i
1 de » y de

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 1 de mar a 1820 ) OR ( Cabildo abierto en 11 de michael a 1880 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 1 de mar a 1820 ) OR ( Cabildo abierto en 11 de michael a 1880 ))*.