Perhaps you should try some spelling variations:
abierta en » abierta y
1820 del » 1820 el, 10 del, 1821 el
de 1820 » de 1880, de 1920, de 1810
del mas » del mar, del mal
a 1820 » a 1920, a 1850, a 1827
a 1870 » i 1870, c 1870, a 1850
mas a » mas la, mas y, has a
en 12 » men 12, en a2, el 12
mar a » mar y

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 1820 del mas a 1820 ) OR ( Cabildo abierta en 12 de mar a 1870 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 1820 del mas a 1820 ) OR ( Cabildo abierta en 12 de mar a 1870 ))*.