Archaeology 169 Arqueología 147 Antiquities 65 Antigüedades 44 Indians of South America 41 Indios de América del Sur 38 Cultural property 24 Ciencias sociales 22 Social Science 20 History 13 Patrimonio cultural 13 Archeologie 11 Arche ́ologie 9 Excavations (Archaeology) 8 Research 8 Historia 7 Methodology 6 Social archaeology 6 Conferencia 5 Conservation and restoration 5 Restos arqueológicos 5 Social aspects 5 Urban archaeology 5 Zeitschrift 5 15.30 archaeology: general 4 Archa ̈ologie 4 Architecture 4 Arqueología urbana 4 Philosophy 4 Protection 4