Indo-European languages Lenguas indoeuropeas 4 Latin language 2 Lingüística 2 Verb 2 Verbo 2 Addresses, Essays, Lectures 1 Baltic 1 Baltic languages 1 Bilingualism 1 Foreign elements 1 Grammar 1 Grammar, Comparative 1 Grammar, Comparative and general 1 Gramática comparada y general 1 Greek language 1 History 1 Indo-European philology 1 Indo-Europeans 1 Influence on Indo-European languages 1 Influence on Latin 1 Linguistics 1 Llengües indoeuropees 1 Slavic 1 Slavic languages 1 Suffixes and prefixes 1 Sufijos y prefijos 1