The Hamburg railway shipping division was the larger of the two West German rail-ferry operators. It appears under Eisenbahndirecktion Hamburg and later Bundesbahndirecktion Hamburg, with a 1990 merger into Deutsche Bundesbahn recorded by Lloyds. Rosanoski questions the Hannover wording in the merger account.
Germany, Hamburg-Altona.
Keep the explicit scope label independent; no alias or company identity is inferred.