Johann Stallbaum (1793-1861) published Eustathii Commentarii ad Homeri Iliadem in four volumes between 1827 and 1830. It contains the Greek text of Eustathius of Thessalonica's twelfth-century commentary on Homer's Iliad. The work is primarily a collection of extracts from much earlier authors. Eustathius' position as archbishop of Thessalonica and professor of rhetoric in Constantinople gave him access to libraries rich in ancient texts, many no...