Perhaps you should try some spelling variations:
y marcelo » y marcela
marcelo a » marcelo c, marcelo _, marcelo e
abierta a » abierta y, abierta en
de 1810 » de 1880
a 1820 » a 1920, a 1850, a 1827
mar de » mar del
de 3 » de 13, de 30, de 35
a 12 » al 12, _ 12, a 10

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 3 y marcelo a 1820 ) OR ( Cabildo abierta a 12 de mar de 1810 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 3 y marcelo a 1820 ) OR ( Cabildo abierta a 12 de mar de 1810 ))*.