Premise: The Bavarian Mountain Hound (German = "Bayerischer Gebirgsschweißhund") is a breed of dog from Germany. As a scent hound, it has been used in Germany since the early 20th century to trail wounded game. It is a cross between the Bavarian Hound and the Hanover Hound.
Hypothesis: the bavarian mountain hound was breed in the 20th century and is a cross between the bavarian hound and the hanover hound