Perhaps you should try some spelling variations:
de materia » la materia, en materia, de maria
abierta y » abiertas 1, abierta de, abierta en
materia a » materia la, material a, materia y
aun 1880 » a 1880, von 1880
mar aun » mar adan, mar raul
a 1860 » la 1860, a 1850, a 1820
10 de » 30 de, 17 de, 11 de
y 10 » 8 10, 1 10, a 10

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 y 10 de materia a 1860 ) OR ( Cabildo abierta _ 12 de mar aun 1880 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta y 10 de materia a 1860 ) OR ( Cabildo abierta _ 12 de mar aun 1880 ))*.