1) Scottish rock music group 
(from the article `Arbogast`) ...that only Theodosius possessed the power to do so. On May 15, 392, Valentinian died at Vienna (modern Vienne, France) in circumstances suggestive ... A new crisis arose for Theodosius three months after Valentinian`s death on May 15, 392. Arbogast treacherously proclaimed as emperor of the West a ... ...