Perhaps you should try some spelling variations:
de marco » de marzo, el marco, de maria
marco a » marco r, marco y, marcelo a
mar de » mar del
a 1820 » a 1920, a 1850, a 1827
de 11 » de 15, de 13, de 10
11 de » 12 de, 17 de, 16 de
y 10 » 8 10, 1 10, a 10
y 1 » y 13, y 14, y 16

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo abierta ((y 1) OR (y 10)) de mar de 1880 ) OR ( Cabildo abierta de 11 de marco a 1820 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abierta ((y 1) OR (y 10)) de mar de 1880 ) OR ( Cabildo abierta de 11 de marco a 1820 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta ((y 1) OR (y 10)) de mar de 1880 ) OR ( Cabildo abierta de 11 de marco a 1820 ))*.