Fred Crone [SEP] cause of death
Fred Crone married Leona Blanche Henry on April 19, 1905. They had one son, Wilbert Henry Crone, who eventually took over the family moving and storage business. 
Fred Crone died in office of a heart attack while playing golf in Vancouver on April 3, 1939 at the age of 59.
19 December 1944 Crone was arrested. Lorenzen was executed in 1949 in part because of this.
On 27 February 1945 Crone and nine other resistance members were executed in Ryvangen.
After his death.
On 23 June 1945 an inquest determined that the cause of death was ballistic trauma.
On 29 August Crone and 105 other victims of the occupation were given a state funeral in the memorial park founded at the execution and burial site in Ryvangen where he was executed. Bishop Hans Fuglsang-Damgaard led the service with