Hamburg Blue Devils was created in 1992.
Hamburg Blue Angels was created in 1992.
Duke Blue Devils football was created in 1895.
Duke Blue Devils men's lacrosse was created in 1938.
"Blue" for the VFW color and "Devils" after Concord's local landmark, Mt. Diablo).
Mount Morris School are the blue devils too
Hamburg Airlines was created in 1988.
University of Hamburg was created in 1919.
Hamburg Marathon was created in 1986.
Beatlemania Hamburg was created in 2009.
Hamburg Süd was created in 1871.
Jailbreak in Hamburg was created in 1971.
Kunsthalle Hamburg was created in 1869.