Perhaps you should try some spelling variations:
abierta y » abierta de, abierta en
de terra » de tierra, de terras, da terra
terra op » terra o, terra los, terra di
de 1857 » de 1837, de 1853
mar de » mar del
17 de » 12 de
op 38 » op 35, op 31, op 34
1 17 » 1 1, 1 15, 1 10
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 abiertas 1 17 de terra op 38 ) OR ( Cabildo abierta y 1 de mar de 1857 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 17 de terra op 38 ) OR ( Cabildo abierta y 1 de mar de 1857 ))*.