Thesaurus Linguae Graecae

The Thesaurus Linguae Graecae (TLG) is a research center at the University of California, Irvine. The TLG was founded in 1972 by Marianne McDonald (a graduate student at the time and now a professor of theater and classics at the University of California, San Diego) with the goal to create a comprehensive digital collection of all surviving texts written in Greek from antiquity to the present era.