List of Grand Slam singles champions in Open Era with age of first title

Columns: Age | Name | Tournament | Date of birth | Date of first title ° | Notes
17 years , 357 days | Steffi Graf | 1987 French Open | 14 June 1969 | 6 June 1987 | 1st of 22 | 17 years , 174 days | A. Sánchez Vicario | 1989 French Open | 18 December 1971 | 10 June 1989 | 1st of 4 | 16 years , 189 days | Monica Seles | 1990 French Open | 2 December 1973 | 9 June 1990 | 1st of 9 | 20 years , 115 days | Gabriela Sabatini | 1990 US Open | 16 May 1970 | 8 September 1990 | 22 years , 77 days | Conchita Martínez | 1994 Wimbledon | 16 April 1972 | 2 July 1994 | 20 years , 13 days | Mary Pierce | 1995 Australian Open | 15 January 1975 | 28 January 1995 | 1st of 2

Example questions:
Which women 's Grand Slam singles champion in Open Era won the tournament played from 20 June to 3 July 1994 ? | Which 23 year old women 's Grand Slam singles champion in Open Era is from Romania ? | Which tournament did the women 's Grand Slam singles champion in Open Era who is a gender equality advocate play ? | What is the birthplace of the women 's Grand Slam singles champion in Open Era who won the most recent Open ? | What is the age in years of the women 's Grand Slam singles champion in Open Era who married Kenneth S. Gunter ?

Answers:
Conchita Martínez | Virginia Ruzici | 1968 Wimbledon | Canada | 25