Perhaps you should try some spelling variations:
de material » del material, de materia, de materiales
material de » materia de, materiales de
abierta a » abierta y, abiertas 1, abierta en
de 1200 » del 1200, de 1900, de 120
a 1820 » a 1920, a 1850, a 1827
rr de » tr de, ir de
mar a » mar y
de 12 » de 120, de 132, de 15
a rr » a r, a ir, a re

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo abierta a rr de mar a 1820 ) OR ( Cabildo abierta de 12 de material de 1200 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo abierta a rr de mar a 1820 ) OR ( Cabildo abierta de 12 de material de 1200 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta a rr de mar a 1820 ) OR ( Cabildo abierta de 12 de material de 1200 ))*.