Erling Christian Foss was a Danish civil engineer, famous for his contributions to the underground insurgency to resist which nation's occupation of Denmark?
Erling Foss: Erling Christian Foss (25 February 1897 – 15 June 1982) was a Danish civil engineer, famous for his contributions to the Danish resistance movement. Danish resistance movement: The Danish resistance movement (Danish: "Modstandsbevægelsen" ) was an underground insurgency to resist the German occupation of Denmark during World War II.
German