Perhaps you should try some spelling variations:
de maria » de mar, de marzo, de marx
maria e » maria de, maria del
e 1820 » de 1820, a 1820, e 1840
de max » de marx, de mar
a 1880 » a 1887, a 1850, a 1883
max a » marx a, mar a, max 2
y 90 » y 920, y 10, y 70
de c » de i
c de » y de, 1 de, 2 de

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo abierto ((y 90) OR (y 9)) de maria e 1820 ) OR ( Cabildo abierta de c de max a 1880 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abierto ((y 90) OR (y 9)) de maria e 1820 ) OR ( Cabildo abierta de c de max a 1880 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierto ((y 90) OR (y 9)) de maria e 1820 ) OR ( Cabildo abierta de c de max a 1880 ))*.