The Heracles Papyrus, preserved in Oxford at the Sackler Library (Oxyrhynchus Pap. 2331), is a fragment of about the labors of Heracles dating from about 250 CE. It contains three unframed colored line drawings of the first of the Labors, with the strangling of the lion set within the columns of cursive text. Found at Oxyrhynchus, it is one of the few surviving scraps of classical literary illustration on papyrus. The fragment is 235 by 106 mm.