Swimming at the 1956 Summer Olympics – Men's 100 metre backstroke : ウィキペディア英語版
Swimming at the 1956 Summer Olympics – Men's 100 metre backstroke
The men's 100 metre backstroke event at the 1956 Olympic Games took place between December 4 and 6. This swimming event used backstroke. Because an Olympic size swimming pool is 50 metres long, this race consisted of two lengths of the pool. ==Medalists==