Perhaps you should try some spelling variations:
marcelo e » marcelo c, marcelo _, marcelo g
abierta y » abierta de, abierta en
e 1820 » de 1820, a 1820, e 1840
mar de » mar del
11 de » 12 de, 17 de, 16 de
1 20 » 1 2, 1 50
y 11 » y 116, 9 11, v 11
de 0 » de 20, de 30, de 40

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 abiertas 1 20 _ marcelo e 1820 ) OR ( Cabildo abierta y 11 de mar de 0 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 20 _ marcelo e 1820 ) OR ( Cabildo abierta y 11 de mar de 0 ))*.