A list dated 1 November 1905 reported that the Arnhemsche Sleephellingmaatschappij, Arnhem, Netherlands built the steel German Rhine steam tug Moguntia destined for Mainz, Germany. Fitted out with a 225ihp diagonal triple engine. Displacement 110 tons and as dimensions 23,00 x 5,00 x 2,50 x 1,70 metres
