1. Ottonis episcopi Frisingensis Chronica : sive, Historia de duabus civitatibus Author/Creator: Otto I, Bishop of Freising, -1158 Publication/Creation: Hannover : Hahnsche Buchhandlung, 1984 Resource Type: Book Access & Availability: Loading
2. Ottonis Episcopi Frisingensis et Rahewini Gesta Frederici, seu, rectius Cronica = Die Taten Friedrichs, oder richtiger, Cronica Author/Creator: Otto I, Bishop of Freising, -1158 Publication/Creation: Darmstadt : Wissenschaftliche Buchgesellschaft, 1986 Resource Type: Book Edition: 3., gegenuber der 2. unveränderte Auflage. Access & Availability: Loading
3. Ottonis et Rahewini Gesta Friderici I. imperatoris Author/Creator: Otto I, Bishop of Freising, -1158 Publication/Creation: Hannover : Hahnsche Buchhandlung, 1978 Resource Type: Book Edition: Editio tertia. Access & Availability: Loading