Perhaps you should try some spelling variations:
abiertas 1l » abiertas de, abierta al, abiertas a
miguel a » miguel de
c 1820 » c 1870, a 1820, c 1860
a 1860 » la 1860, a 1850, a 1820
10 13 » 10 11, 10 03, 10 12
13 la » 1 la, 3 la, 10 la
1 10 » 1 1, 8 10, 1 15
1l 1 » 1 1, el 1, 10 1
1 de » y 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 abiertas 1 10 13 la c 1820 ) OR ( Cabildo abiertas 1l 1 de miguel a 1860 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 10 13 la c 1820 ) OR ( Cabildo abiertas 1l 1 de miguel a 1860 ))*.