Canada was the host nation for the 1976 Summer Olympics in Montreal, held from 17 July to 1 August 1976. 385 competitors, 261 men and 124 women, took part in 173 events in 23 sports.
Mongolia competed at the 1980 Summer Olympics in Moscow, USSR. 43 competitors, 39 men and 4 women, took part in 41 events in 8 sports.
Bulgaria competed at the 1992 Summer Olympics in Barcelona, Spain. 138 competitors, 87 men and 51 women, took part in 116 events in 19 sports.
Puerto Rico competed at the 1996 Summer Olympics in Atlanta, United States. 69 competitors, 47 men and 22 women, took part in 60 events in 16 sports.
Cuba competed at the 1992 Summer Olympics in Barcelona, Spain. The nation returned to the Olympic Games after boycotting both the 1984 Games and the 1988 Games. 176 competitors, 126 men and 50 women, took part in 90 events in 16 sports.
Venezuela competed at the 1980 Summer Olympics in Moscow, USSR. 37 competitors, all men, took part in 20 events in 7 sports.
Venezuela competed at the 1988 Summer Olympics in Seoul, South Korea. Seventeen competitors, fifteen men and two women, took part in fifteen events in seven sports.
Nigeria competed at the 1992 Summer Olympics in Barcelona, Spain.
Ghana competed at the 1988 Summer Olympics in Seoul, South Korea. Thanks to in order of using the traditional Korean Hangul alphabet, Ghana was second in the parade of nations following Greece, which has traditionally led the march since 1928.
Kenya competed at the 1992 Summer Olympics in Barcelona, Spain.
Kenya participated in the 1988 Summer Olympics in Seoul, South Korea.
Laos competed in the Olympic Games for the first time at the 1980 Summer Olympics in Moscow, USSR.
Nigeria competed at the 1980 Summer Olympics in Moscow, USSR. The nation returned to the Olympic Games after boycotting the 1976 Summer Olympics.
Sierra Leone competed at the 1984 Summer Olympics in Los Angeles, United States.
Spain competed at the 1976 Summer Olympics in Montreal, Quebec, Canada. 113 competitors, 103 men and 10 women, took part in 68 events in 14 sports.
Athletes from the Socialist Federal Republic of Yugoslavia competed at the 1988 Summer Olympics in Seoul, South Korea. This was the last time that the SFR Yugoslavia competed in the Summer Olympics. 155 competitors, 117 men and 38 women, took part in 72 events in 18 sports.
Pakistan competed at the 1996 Summer Olympics in Atlanta, United States.
Zaire competed at the 1988 Summer Olympics in Seoul, South Korea.
Morocco competed at the 1988 Summer Olympics in Seoul, South Korea.
Seychelles competed at the 1984 Summer Olympics in Los Angeles, United States.
