4621. Harvard University, MS Riant 36 Title: Works of Jerome Author: Jerome Date: between 1150 and 1200
4622. Harvard University, MS Lat 125 Title: De natura rerum Author: Thomas of Cantimpré Date: between 1275 and 1325
4624. Harvard University, MS Riant 36 Title: Correspondence Author: Jerome Date: between 1150 and 1175