Hans Howaldt

German World War I U-boat commander; Olympic competitor (1888–1970)

Parents

• Helene Howaldt
• Georg Howaldt

Children

• Andreas Howaldt
• Dietrich Howaldt
• Hans Viktor Howaldt

Siblings

• Adolf Howaldt
• Georg Howaldt
• Anna Lubinus
• Jessie Marschner
• Helene Orth
• James Howaldt