Perhaps you should try some spelling variations:
abierta a » abierta y, abierta de, abierta en
final del » final de
de final » del final, de finales, de fiscal
del 1200 » del 120a, del 1500, del 1800
c 1860 » c 1870, a 1860, j 1860
1 1822 » 1 1821, 2 1822, y 1822
15 de » 1 de, 12 de, 17 de
mar c » mar a, mar y
a 15 » al 15, 1 15, 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 a 15 de mar c 1860 ) OR ( Cabildo abiertas 1 1822 de final del 1200 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta a 15 de mar c 1860 ) OR ( Cabildo abiertas 1 1822 de final del 1200 ))*.