World War IDS Rikard Nordraak

DS Rikard Nordraak was sunk by the German U-boat UB-21 on May 2, 1917. The ship was en route from Sunderland to Rouen, France, carrying coal. Two people lost their lives in the shipwreck. The rest of the crew was rescued by a British merchant vessel and taken to Humber. (Sources: sjohistorie.no and Med norsk skib i verdenskrigen)

Maritime enquiry: Rikard Nordraak

(Source: Sjøforklaringer over norske skibes krigsforlis, 1914-1918. B. 2 : 1ste halvaar 1917, via Nb.no)