1. General index;Galen: Works on Human Nature;2019-01-10
2. Index of passages cited;Galen: Works on Human Nature;2019-01-10
3. Index of names;Galen: Works on Human Nature;2019-01-10
4. Greek word index;Galen: Works on Human Nature;2019-01-10
5. English–Greek glossary;Galen: Works on Human Nature;2019-01-10