Mezue ahịrịokwu na-esonụ: Ka ọ na-erule afọ 1939, Blue Star Line na-eji ụgbọ mmiri 39 eme ihe, ha nile so lụọ Agha Ụwa nke Abụọ. N'afọ 1940, ụgbọ mmiri "Imperial Star" nke ụlọ ọrụ Burmeister &amp; Wain na-arụ na Denmark jidere n'oké osimiri.
German mbuso agha nke Denmark ma mezue dị ka "Kriegsmarine" ụgbọ mmiri n'okpuru mmiri.