1. Peri Archon (De principiis) (fragment). Creator: Origen Published / Created: [between 865 and 900]. Call Number: Beinecke MS 481.7 Image Count: 2 Resource Type: unspecified Abstract: Manuscript fragment on parchment of Origen, Peri Archon (De principiis), translated into Latin by Rufinus of Aquileia (345-410). Description: In Latin. Subject (Geographic): Connecticut and New Haven. Subject (Name): Origen. and Rufinus, Subject (Topic): Manuscripts, Medieval Found in: Beinecke Rare Book and Manuscript Library > Peri Archon (De principiis) (fragment).