Perhaps you should try some spelling variations:
de marcelo » de marcel, e marcelo, de marco
marcelo a » marcelo c, marcelo _, marcelo e
de 1500 » del 1500, de 1900, de 1580
mar de » mar del
a 1810 » a 1850, a 1820, a 1860
de 20 » del 20, de 2, de 0
20 de » 2 de, 30 de, 24 de
1 de » y de
y 1 » y 10, y 13, y 14

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 aborto y 1 de mar de 1500 ) OR ( Cabildo abierta de 20 de marcelo a 1810 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto y 1 de mar de 1500 ) OR ( Cabildo abierta de 20 de marcelo a 1810 ))*.