Perhaps you should try some spelling variations:
abierto v » abierto y, abierto en, abierto al
de marx » de marzo, de maria
marx a » marx la, marx y, marx una
a 1820 » a 1920, a 1850, a 1827
mar a » mar y
v 12 » v 1, v 2, v 14
a 16 » al 16, 1 16, 3 16
de 0 » de 20, de 30, de 40
0 de » 30 de, 20 de, 10 de

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 abierto v 12 de mar a 16 ) OR ( Cabildo abierta de 0 de marx a 1820 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierto v 12 de mar a 16 ) OR ( Cabildo abierta de 0 de marx a 1820 ))*.