Greek and Latin – Hughlings Himwich

Annotated Latin and Greek texts with notes, vocabulary and audio.

Latin texts from the classical period through the Renaissance, free to read.

The University of Chicago’s search across the major Greek and Latin dictionaries at once.

The Liddell–Scott–Jones Greek–English Lexicon, searchable online from the TLG.

Tufts University’s library of Greek and Latin texts, translations and lexica.

Perseus’s newer reader for Greek and Latin texts, with translations and word tools.

Free Greek and Latin grammars and readers, with a forum of learners.

The Bavarian Academy’s great Latin dictionary, free to read in its published volumes.

William Whitaker’s Latin–English dictionary that parses inflected forms.