After the First World War (1914-1918) lost by the German, Austro-Hungarian and Ottoman Empires was Walker D. Hines appointed as international arbitrator responsible for the ceding of tugs and other inland vessels by Germany, Bulgaria, Austria and Hungary to the Allied Powers. For Austria respectively Hungary were the Treaties of St. Germain and Trianon leading. Lists were made of the involved vessels including some details and what their fate was to be.
A list dated Paris, France 2 August 1921 reported that the Bulgarian barge Hanover with a T.R. tonnage of 25 tons after the armistice was handed over to the Allied forces becoming property of a French company and renamed Ida but of which the nationality and ownership was confirmed to be Bulgaria.
Source
Reports of International Arbitral Awards. Navigation on the Danube, 2 August 1921, volume 1. UN, 2006.
A list dated Paris, France 2 August 1921 reported that the Bulgarian barge Hanover with a T.R. tonnage of 25 tons after the armistice was handed over to the Allied forces becoming property of a French company and renamed Ida but of which the nationality and ownership was confirmed to be Bulgaria.
Source
Reports of International Arbitral Awards. Navigation on the Danube, 2 August 1921, volume 1. UN, 2006.