List of participating nations at the Winter Olympic Games
The first Winter Games were held in 1924, in Chamonix, France. They were originally called "International Winter Sports Week" and held in association with the 1924 Summer Olympics, but were in retrospect designated by the International Olympic Committee (IOC) as the "I Olympic Winter Games".
Sixteen nations participated in these Games: fourteen from Europe and two from North America.
Four years later, 25 nations were represented at the 1928 Winter Olympics, in St. Moritz, Switzerland, including Argentina (the first nation from the Southern Hemisphere), Japan (the first Asian nation), and Mexico.
Participation in the 1932 Games, held in Lake Placid, United States, during the Great Depression, was reduced to 17 nations.
The 1936 Winter Games, in Garmisch-Partenkirchen, Germany, had 28 participating nations, the largest number to that date.
These would be the last Winter Games for twelve years, as the planned 1940 Games and 1944 Games were cancelled due to World War II.
Winter Paralympic Games
Sepp Zwicknagl, a pioneer of snow sports for disabled athletes, was a double-leg amputee Austrian skier who experimented skiing using prosthetics. His work helped pioneer technological advances for people with disabilities who wished to participate in winter sports. Advances were slow and it was not until 1974 that the first official world ski competition for physically impaired athletes, featuring downhill and a cross-country skiing, was held. The first Winter Paralympics were held in 1976 at Örnsköldsvik, Sweden from February 21–28. Alpine and Nordic skiing for amputees and visually impaired athletes where the main events but ice sledge racing was included as a demonstration event. There were 198 participating athletes from 16 countries, and it was the first time athletes with impairments other than wheelchair athletes were permitted to compete.