Zengel was American born, considered Canadian. Bishop, Arthur (September 2005). "On The Offensive In 1918". Legionmagazine. Archived from the original on 11 March 2007. Retrieved 26 January 2008.
Brown died in action three weeks after the action that led to his award. Lintock, A.H. "Awards to New Zealand Servicemen". An Encyclopedia of New Zealand, 1966. newzealand.govt.nz. Retrieved 15 January 2008.
Charles Upham is one of only three people to have won the Victoria Cross twice. Lintock, A.H. "Awards to New Zealand Servicemen". An Encyclopedia of New Zealand, 1966. newzealand.govt.nz. Retrieved 15 January 2008.
Zengel was American born, considered Canadian. Bishop, Arthur (September 2005). "On The Offensive In 1918". Legionmagazine. Archived from the original on 11 March 2007. Retrieved 26 January 2008.