- OTLO vel OTHOLON
- OTLO, vel OTHOLONMonachus Fuldensis, floruit saeculô 10. Auctor vitae S. Primiani, etc. Canis. in antiq. lect. Voss. de Hist. Lat. l. 2. c. 41. Surius, christoph. Brouverius, etc.
Hofmann J. Lexicon universale. 1698.
Hofmann J. Lexicon universale. 1698.