JHH

JHH is the abbreviation for:

• Steelworks union and dealership Jacobi, Haniel & Huyssen , which later became the mining and mechanical engineering company Gutehoffnungshütte
• the Jahrhunderthalle in Frankfurt am Main
• Johns Hopkins Hospital

Jhh is the abbreviation for:

• in the literature for annual journals
• in history for centuries

See also :

• Joseph HH hamlet

This is a disambiguation page for differentiating between several terms identified with the same word.