Jon Alfred Mjøen

Norwegian biologist (1860-1939) (1860–1939)

Children

• Fridtjof Mjøen
• Sonja Mjøen
• Heljar Mjøen
• Jon Lennart Mjøen

Siblings

• Reidar Mjøen
• Alf Mjøen

Partners

• Cläre Greverus Mjøen