Contents
| « Ottley, Edward B. | Otto II., duke | Otto I., emperor » |
Otto II., duke
Otto II., duke: 2, 71
| « Ottley, Edward B. | Otto II., duke | Otto I., emperor » |
| « Ottley, Edward B. | Otto II., duke | Otto I., emperor » |
Otto II., duke: 2, 71
| « Ottley, Edward B. | Otto II., duke | Otto I., emperor » |