Official History of the Canadian Army in the Second World War did not appear in print until 1955 at the earliest. This was not unusual, in as an Official History of the First World War had also been many years in coming. Though the first of a projected eight volumes by Colonel Duguid first saw print in 1938, 20 years after the Armistice, the remaining 7 volumes were never completed. G.W.L. Nicholson published a one-volume Official History in 1964. The Royal Canadian Air Force's official Second World War history was not published until the 1990s. In Stacey's words: "Official History of the Canadian Army in the Second World War: Volume I.
South African Tug of War Federation and 2017 editions. South African Tug of War Federation (formerly South African Tug of War Association) was founded in 1970, and celebrated its 40 years of establishment in 2010 during its hosting of the 2010 Outdoor World Championships which coincided with the 50th anniversary of the world governing body Tug of War International Federation (TWIF) South African Tug of War Federation The South African Tug of War Federation (SATF) also known as the South African Tug-of-War Federation is the national governing body for the development and promotion of the sport of Tug of War () in the Republic of South