Perhaps you should try some spelling variations:
del marco » el marco, de marco
marco a » marco r, marco y, marcelo a
15 del » 15 de, 15 el, 11 del
a 1860 » la 1860, a 1850, a 1869
24 del » 24 de, 24 el, 28 del
a 1820 » a 1920, a 1850, a 1827
mar a » mar y
1 24 » 1 2, 1 20, 3 24

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 15 del mar a 1860 ) OR ( Cabildo abiertas 1 24 del marco a 1820 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 15 del mar a 1860 ) OR ( Cabildo abiertas 1 24 del marco a 1820 ))*.