Perhaps you should try some spelling variations:
de marcelo » de marcel, e marcelo, de marco
abierto 1 » abierto y, abierto en, abierto al
abierta 1 » abierta y, abierta a, abierta 5
marcelo a » marcelo c, marcelo _, marcelo e
a 1820 » a 1920, a 1850, a 1827
a 1880 » a 1887, a 1850, a 1883
16 de » 1 de, 17 de, 11 de
mar a » mar y
1 16 » 17 16, 1 1, 1 10
1 12 » 31 12, 1 2, 1 1

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 abierto 1 16 de mar a 1820 ) OR ( Cabildo abierta 1 12 de marcelo a 1880 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierto 1 16 de mar a 1820 ) OR ( Cabildo abierta 1 12 de marcelo a 1880 ))*.