Perhaps you should try some spelling variations:
abierta a » abierta y, abiertas 1, abierta en
terra op » terra o, terra los, terra di
y terra » y tercera, y teoria, da terra
a 1870 » i 1870, c 1870, a 1850
mar a » mar y
15 y » 1 y, 5 y, 10 y
op 8 » op 38, op 18, op 28
a 12 » al 12, 1 12, _ 12

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 y terra op 8 ) OR ( Cabildo abierta a 12 de mar a 1870 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 15 y terra op 8 ) OR ( Cabildo abierta a 12 de mar a 1870 ))*.