Perhaps you should try some spelling variations:
abierta 5 » abierta y, abierta a, abierta de
de maria » de marzo, de marx
maria de » maria del
10 de » 12 de, 30 de, 17 de
mar a » mar y
21 de » 211 de, 1 de, 2 de
y 10 » 8 10, 1 10, a 10
5 21 » _ 21, 5 1, 5 23

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo aborto y 10 de mar a 1920 ) OR ( Cabildo abierta 5 21 de maria de 1880 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo aborto y 10 de mar a 1920 ) OR ( Cabildo abierta 5 21 de maria de 1880 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto y 10 de mar a 1920 ) OR ( Cabildo abierta 5 21 de maria de 1880 ))*.