Dutch tug Willem Hendrik Constance delivered in 1902 according to the Dutch magazine De Ingenieur dated 10 January 1893

Delivered by the Dutch shipyard N.V. Machinefabriek ‘Delfshaven’, Rotterdam, Netherlands for Dutch account in 1902. Dimensions 18,50 x 4,50 x 2,20 (depth) metres. Vertical triple 120 ihp steam engine.