Ganna (seeress)
Ganna () was a Germanic seeress (also called "priestess"), of the Semnoni tribe, who succeeded the seeress Veleda as the leader of a Germanic alliance in rebellion against the Roman Empire. She went together with her king Masyus as envoys to Rome to discuss with Roman emperor Domitian himself, and was received with honours, after which she returned home. She is only mentioned by name in the works of Cassius Dio, but she also appears to have provided posterity with select information about the religious practices and the mythology of the early Germanic tribes, through the contemporary Roman historian  Tacitus who wrote them down in "Germania". Her name may be a reference to her priestly insignia, the wand, or to her spiritual abilities, and she probably taught her craft to Waluburg who would serve as a seeress in Roman Egypt at the First Cataract of the Nile. Ganna and the other Germanic seeresses served an important political role in Germanic society, and the Romans always had to take their opinions into account when interacting with the Germanic peoples east of the Rhine. Historical account. The only mention of her name appears in a line in the works of the  Roman historiographer Cassius Dio in the early 3rd c.: The manuscripts usually give the location where she lived as "Celtica", but the context is the campaign in Germania, east of the Rhine by Emperor Domitian in the 80s of the 1st c. AD. Ganna belonged to a tribe called the "Semnones" who were settled east of the river Elbe, and she appears to have been active in the second half of the 1st c., after Veleda's time. Tacitus relates that the Germanic tribes ascribed prophetic powers to women, but the seeresses do not appear to have been just any  women, but existing as an office, where Veleda was succeeded by Ganna. The political role that the seeresses played was always present when the Romans were dealing with the Germanic tribes, and Ganna's political influence so considerable that she was taken to Rome together with Masyos, the king of her tribe, where they had an audience with the Roman emperor Domitian and were treated with honours, after which they returned home. This probably happened in 86 AD, the year after his final war with the Chatti, when he made a treaty with the Cherusci, who were settled between the  rivers Weser and the Elbe. She probably taught the craft of prophesying to a young fellow tribeswoman named Waluburg who would serve as a seeress at the First Cataract of the Nile in Egypt. Etymology. It is notable that Ganna is not referred to as a "sibylla", but as ' (), which means 'someone making prophesies'. Her name "Ganna" is usually interpreted as Proto-Germanic *' and compared with Old Norse "gandr" in the meaning 'magical staff', and Ganna would mean the 'one who carries the magical staff' or 'she who controls the magical staff or something similar'. Her name is thus grouped  with other seeresses who have staff names, or names that can be interpreted as such, like Gambara ('wand-bearer') and Waluburg from '-, 'staff' (ON '), and the same word is found in the name of North Germanic seeresses, the "", who always had staffs. Simek analyses "gandr" as a 'magic staff' and the 'insignia of her calling', but in a later work he adds that it meant 'magic object or being' and instead of referring to a wand as her tool or insignia, her name may instead have been a reference to her function among the Germanic tribes (like Veleda's name ). Sundqvist suggests that the name may have referred instead to her abilities, like de Vries who connects her name directly to the ablaut grade "ginn"- ('magical ability'). Other interpretations of her name derive it from PGmc *"" ('war'), or suggest that it may be related to the names "Gannicus" or "Gannascus" of possibly Celtic origin, and an attested Celtic "Gana"-. Possible meeting with Tacitus. During their stay in Rome, Ganna and Masyos appear also to have met with the Roman historian Tacitus who reports that he discussed the Semnoni religious practices with informants from that tribe, who considered themselves the noblest  of the Suebi. Bruce Lincoln (1986) discusses Tacitus' likely meeting with Ganna and what the Roman historian learnt of the mythological traditions of the early Germanic tribes, and of the Semnoni's ancestral relationships with the other tribes from "Ing" (Yngvi), "Ist" and "Irmin" (Odin), the sons of Mannus, the son of Tuisto. The Semnoni enacted the "horrific origins" of their nation with a human sacrifice, because each victim represented Tuisto ('twin') and he was cut up to repeat the "acts of creation", which can be compared to how Odin and his brothers cut up the body of the primordial  giant Ymir ('twin') to form the world in Norse mythology. Rudolf Simek notes that Tacitus also learnt that the Semnoni performed their rites at a holy grove that was their tribe's cradle and it could only be entered when they were fettered. The god who was worshiped was probably Odin, and being fettered may have been an imitation of Odin's self-sacrifice. This grove has for a long time been identified with the Grove of Fetters, where the hero was sacrificed to Odin in the Eddic poem, "Helgakviða Hundingsbana II". Simek notes, however, that the early Germanic seeresses  were very secretive about their rituals when dealing with the Romans and we know very little of their practices.