Perhaps you should try some spelling variations:
abierta 1 » abiertas 1, abierta y, abierta a
de pedro » y pedro
de 2010 » de 2000, de 2011, de 2017
2010 de » 2011 de, 2014 de, 2015 de
pedro a » pedro de
a 1886 » a 1887, a 1883, a 1880
24 de » 2 de
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 1 24 de mar a 1886 ) OR ( Cabildo abierta de 2010 de pedro a 1850 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta 1 24 de mar a 1886 ) OR ( Cabildo abierta de 2010 de pedro a 1850 ))*.