 Other sport disciplines are part of the Gymnasiade, also known as School Summer Games, its winter edition School Winter Games or ISF Combat Games.The first official ISF championships were in football and volleyball, which both took place in 1972, athletics, basketball, handball and skiing championships followed a year later.The foremost competition held by the ISF is the Gymnasiade – a biennial multi-sport event first held in 1974 in Wiesbaden, Germany that featured athletics, gymnastics and swimming events.