The World Group was the highest level of Fed Cup competition in 2007. Eight nations competed in a three-round knockout competition. Italy was the defending champion, but they were defeated in the final by the No. 1 team Russia.
The 1972 Federation Cup was the tenth edition of the most important competition between national teams in women's tennis. 31 nations participated in the tournament, which was held at Ellis Park in Johannesburg, South Africa from 20–25 March. South Africa defeated Great Britain in the final, in what was the first final not featuring United States or Australia, giving South Africa their first title. South Africa became the first team other than United States or Australia to win the Fed Cup.
The 1973 Federation Cup was the 11th edition of the most important competition between national teams in women's tennis. 30 nations participated in the tournament, which was held at the Bad Homburg Tennis Club in Bad Homburg, West Germany from 30 April–6 May. Australia defeated South Africa in the final, winning the title without losing a rubber.
The 1974 Federation Cup was the 12th edition of the most important competition between national teams in women's tennis. 29 nations participated in the tournament, which was held at the Naples Tennis Club in Naples, Italy, from 13–19 May. Australia defended their title, defeating United States in the final, in what was the fifth final featuring both United States and Australia.
The 1977 Federation Cup was the 15th edition of the most important competition between national teams in women's tennis. The tournament was held at Devonshire Park Lawn Tennis Club in Eastbourne, United Kingdom, from 13–18 June. The United States defended their title, defeating Australia in their seventh final.
The 1982 Federation Cup was the 20th edition of the most important competition between national teams in women's tennis. The tournament was held at the Decathlon Club in Santa Clara, CA, United States, from 19–25 July. The United States won their record seventh consecutive title, defeating West Germany in the final without losing a rubber.
The World Group was the highest level of Fed Cup competition in 2006. Eight nations competed in a three-round knockout competition. Russia was the defending champion, but they were upset in the first round by Belgium. The Belgians made the final, but they were defeated in the final by Italy.
The 1986 Federation Cup was the 24th edition of the most important competition between national teams in women's tennis. The tournament was held at I. Czech Lawn Tennis Club in Prague, Czechoslovakia, from 20 to 27 July. The United States defeated three-time defending champions Czechoslovakia in the final, giving the USA their 12th title. The finals marked Martina Navratilova's first return to Czechoslovakia since her defection to the United States in 1975.
The World Group was the highest level of Fed Cup women's tennis competition in 2005. Eight nations competed in a three-round knockout competition. Russia was the defending champion, and they reached the final alongside, for a second consecutive time, France. Russia defeated France once again, giving them their second title.
The World Group was the highest level of Fed Cup competition in 2009. Eight nations competed in a three-round knockout competition. Russia was the two-time defending champion, but they were defeated by Italy in the semifinals. The Italian team went on to win, defeating the United States in the final, 4–0.
The World Group was the highest level of Fed Cup competition in 2011. Eight nations competed in a three-round knockout competition. Italy was the two-time defending champion, but they were defeated in the semifinals by four-time former champion Russia.
The World Group was the highest level of Federation Cup competition in 1991. Thirty-two nations competed in a five-round knockout competition from 22–28 July. United States was the two-time defending champion, but Spain won the final to claim its first title.
The World Group was the highest level of Federation Cup women's team tennis competition in 1992. Thirty-two nations competed in a five-round knockout competition from 13–19 July. Spain was the defending champion, but Germany defeated them in the final to claim their second title and first since the reunification.
The World Group was the highest level of Federation Cup competition in 1993. Thirty-two nations competed in a five-round knockout competition from 19–25 July. Germany was the defending champion, but they were shocked in the first round by Australia, in what was the first time in the event's history where the defending team was defeated without winning a match. The defeat was especially significant as it involved a loss for then singles World No. 1 Steffi Graf at the hands of Nicole Provis. Prior to this match, Graf had defeated Provis in straight at their four meetings, and had never lost a Fed Cup tie.
The World Group was the highest level of Federation Cup competition in 1994. Thirty-two nations competed in a five-round knockout competition from 18 to 24 July. Spain was the defending champion, and they successfully defended their title defeating United States in the final.
The World Group Play-offs were the qualifiers for the highest level of competition in the 2001 Fed Cup and the 2002 Fed Cup.
The World Group was the highest level of Fed Cup competition in 2002. Sixteen nations competed in a four-round knockout competition. Belgium was the defending champion, but they were defeated in the quarterfinals by Italy. Slovakia defeated Italy, and then Spain in the final to claim their 1st title and No. 1 ranking.
The World Group was the highest level of Fed Cup competition in 2003. Sixteen nations competed in a four-round knockout competition. Slovakia was the defending champion, but they were defeated in the quarterfinals by Belgium. France defeated United States in the final to win their second title and claim the World No. 1 ranking.
The 2016 Fed Cup was the 54th edition of the most important tournament between national teams in women's tennis. The final took place on 12–13 November and was won by the Czech Republic for the third year in a row, and for the fifth time in six years.
The 2018 Fed Cup was the 56th edition of the most important tournament between national teams in women's tennis. The 2018 Fed Cup was expected to feature some structural changes, including a 16-team World Group and the introduction of a Final Four event at a neutral, predetermined location. However, the ITF announced shortly before their annual meeting that they were tabling a vote on the changes for at least one year.
