The Howaldt family is a German family, whose members were famous commanders, shipyards and sculptors.
Notable members August Howaldt, founder of the German shipyard Howaldtswerke Georg Ferdinand Howaldt, German sculptor, brother of August Howaldt Hans Howaldt, submarine commander and grandson of August Howaldt
References
Christian Ostersehlte: Von Howaldt zu HDW. Koehlers Verlagsgesellschaft mbH, Hamburg 2004,
Deutsches Geschlechterbuch, vol. 91 (1936), p. 237 ff. Howaldt in: Biographisches Lexikon für Schleswig-Holstein und Lübeck, vol. 12 Neumünster 2006, p. 198 ff.