The 1971 Benson & Hedges Centennial Open was a combined men's and women's Grand Prix tennis tournament played on outdoor grass courts. It was in Auckland, New Zealand from 7 March to 13 March 1971. Bob Carmichael and Margaret Court won the singles titles.
The 1970 Queen's Club Championships, also known by its sponsored name Rothmans Open London Grass Court Championships, was a combined men's and women's tennis tournament played on grass courts at the Queen's Club in London in the United Kingdom. It was a non-tour event, i.e. not part of the 1970 Pepsi-Cola Grand Prix or 1970 World Championship Tennis circuit. It was the 71st edition of the tournament and was held from 15 June through 20 June 1970. First-seeded Rod Laver and Margaret Court won the singles titles. In the final Court was 2–6, 0–5 and 0–15 down against Winnie Shaw but recovered by winning 14 of the last 17 games.
The 1973 Queen's Club Championships was a tennis tournament played on grass courts at the Queen's Club in London in the United Kingdom. The men's tournament was part of the 1973 Commercial Union Assurance Grand Prix circuit while the women's event was part of the 1973 Women's Grand Prix tour. It was the 74th edition of the tournament and was held from 17 June until 23 June 1973. Ilie Năstase and Olga Morozova won the singles titles.
The 1970 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the Toronto Cricket Skating and Curling Club in Toronto in Canada that was part of the 1970 Pepsi-Cola Grand Prix. The men's tournament was held from August 12 through August 18, 1970, while the women's tournament was played from August 19 through August 25, 1970.
The 1971 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the Toronto Lawn Tennis Club in Toronto in Canada that was part of the 1971 World Championship Tennis circuit. The tournament was held from August 9 through August 16, 1971. John Newcombe and Françoise Dürr won the singles titles.
The 1972 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the Toronto Cricket Skating and Curling Club in Toronto in Canada that was part of the 1972 Commercial Union Assurance Grand Prix The men's tournament was categorized as a Grade A tournament, the second-highest category, while the women's competition was a Grade D event. The tournament was held from August 14 through August 20, 1972. Ilie Năstase and Evonne Goolagong won the singles titles.
The 1973 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the Toronto Lawn Tennis Club in Toronto in Canada that was part of the 1973 Commercial Union Assurance Grand Prix and of the 1973 WTA Tour. The tournament was held from August 20 through August 26, 1973.
The 1975 Stockholm Open was a combined men's and women's tennis tournament played on hard courts. The men's event was part of the 1975 Commercial Union Assurance Grand Prix, while the women's took part of the 1975 Virginia Slims WTA Tour and took place at the Kungliga tennishallen in Stockholm, Sweden. The men's tournament was held from 25 October through 6 November 1975 while the women's event took place from 31 October through 3 November. Adriano Panatta and Virginia Wade won the singles titles.
The 1973 Fred Perry Japan Open Tennis Championships was a combined men's and women's tennis tournament played on outdoor hard courts and took place in Tokyo, Japan. The tournament was held from 8 October through 14 October 1973. The men's events were part of the 1973 Commercial Union Assurance Grand Prix circuit and graded as B category whereas the women's competition was a non-tour event. Ken Rosewall won the men's singles title, earning him the $12,000 first prize, while Evonne Goolagong won the women's singles event and received $5,000.
The 1971 Dutch Open was a combined men's and women's tennis tournament staged in Hilversum, Netherlands. It was a non–tour event, i.e. not part of one of the main tennis circuits, the Grand Prix or World Championship Tennis circuit. The tournament was played on outdoor clay courts and was held from 26 July through 1 August 1971. It was the 15th edition of the tournament and was part of the 1971 Grand Prix circuit. Gerald Battrick and Evonne Goolagong won the singles titles.
The 1972 Western Championships, also known as the Cincinnati Open, was a combined men's and women's tennis tournament played on outdoor clay courts at the Queen City Racquet Club in the Sharonville suburb of Cincinnati, Ohio in the United States that was part of the 1972 Commercial Union Assurance Grand Prix. It was the 72nd edition of the tournament and was held from July 31 through August 6, 1972. Jimmy Connors and Margaret Court won the singles titles.
The 1973 Western Championships, also known as the Cincinnati Open, was a combined men's and women's tennis tournament played on outdoor clay courts at the Queen City Racquet Club in the Sharonville suburb of Cincinnati, Ohio in the United States that was part of the 1973 Commercial Union Assurance Grand Prix. The tournament was held from August 6 through August 12, 1973. Ilie Năstase and Evonne Goolagong won the singles titles.
The 1973 South African Open was a combined men's and women's tennis tournament played on outdoor hard courts in Johannesburg, South Africa that was part of the 1973 Commercial Union Assurance Grand Prix. It was the 70th edition of the tournament and was held from 14 November through 27 November 1973. Jimmy Connors and Chris Evert won the singles titles.
The 1972 South African Open, also known by its sponsored name South African Breweries Open, was a combined men's and women's tennis tournament played on outdoor hard courts at the Ellis Park Tennis Stadium in Johannesburg, South Africa that was part of the 1972 Commercial Union Assurance Grand Prix. It was the 69th edition of the tournament and was held from 8 April through 13 April 1972. The tournament had a record attendance of 85,000. World Championship Tennis (WCT) players were barred from participating in the event. Cliff Richey won the men's singles titles and the accompanying £2,570 first-prize money while Evonne Goolagong earned £1,030 first-prize money for her singles title.
The 1972 U.S. Clay Court Championships was a combined men's and women's tennis tournament that was part of the 1972 Grand Prix circuit. The event was held in Indianapolis, USA and played on outdoor clay courts. It was the 4th edition of the tournament in the Open Era and was held in from 7 August through 13 August 1972. Bob Hewitt and Chris Evert won the singles titles.
The 1972 British Hard Court Championships, also known by its sponsored name Rothmans British Hard Court Championships, was a combined men's and women's tennis tournament played on outdoor clay courts at The West Hants Club in Bournemouth, England. The event was part of the Grand Prix circuit and categorized as B class. The tournament was held from 8 to 13 May 1972. Bob Hewitt and Evonne Goolagong won the singles titles.
The 1977 New South Wales Open, also known by its sponsored name Marlboro New South Wales Open, was a combined men's and women's tennis tournament played on outdoor grass courts at the White City Stadium in Sydney, Australia. The men's was part of the 1977 Colgate-Palmolive Grand Prix circuit. It was the 85th edition of the event and was held from 12 December through 18 January 1977. The singles titles were won by Evonne Goolagong Cawley and Roscoe Tanner. Defending champion Tony Roche was unable to participate due to a stomach muscle injury.
The 1973 British Hard Court Championships, also known by its sponsored name Rothmans British Hard Court Championships, was a combined men's and women's tennis tournament played on outdoor clay courts at The West Hants Club in Bournemouth, England. The event was part of the Grand Prix circuit and the event was categorized as B class for the men and C class for the women. The tournament was held from 7 May through 12 May 1973. Adriano Panatta and Virginia Wade won the singles titles.
The 1970 German Open Championships was a combined men's and women's tennis tournament played on outdoor red clay courts. It was the 62nd edition of the tournament, the first one in the Open Era, and took place at the Am Rothenbaum in Hamburg, West Germany, from 10 August through 17 August 1970. First-seeded Tom Okker and Helga Schultze-Hösl won the singles titles.
The 1973 New Zealand Open, also known as Benson and Hedges Open for sponsorship reasons, was a combined men's and women's professional tennis tournament held at the Stanley Street grounds in Auckland, New Zealand. It was an independent event, i.e. not part of the 1973 Grand Prix or 1973 World Championship Tennis circuit. It was the sixth edition of the tournament and was played on outdoor grass courts and was held from 8 to 14 January 1973. Onny Parun and Evonne Goolagong won the singles titles.
Gerald Battrick [1] 
Margaret Court 
Mary–Ann Curtis / 
Françoise Dürr 
