Table:
text: Virginia Wade
Women's doubles: 10 (4 titles, 6 runner-ups)
Women's doubles: 10 (4 titles, 6 runner-ups)
Outcome Year_ Championship Surface Partner Opponents Score
Runner-up 1969 US Open Grass Margaret Court Françoise Dürr Darlene Hard 0–6, 6–4, 6–4
Runner-up 1970 Wimbledon Grass Françoise Dürr Rosie Casals Billie Jean King 6–2, 6–3
Runner-up 1970 US Open Grass Rosie Casals Margaret Court Judy Tegart Dalton 6–3, 6–4
Runner-up 1972 US Open Grass Margaret Court Françoise Dürr Betty Stöve 6–3, 1–6, 6–3
Winner 1973 Australian Open Grass Margaret Court Kerry Harris Kerry Melville 6–4, 6–4
Winner 1973 French Open Clay Margaret Court Françoise Dürr Betty Stöve 6–2, 6–3
Winner 1973 US Open Grass Margaret Court Rosie Casals Billie Jean King 2–6, 6–3, 7–5

text: Virginia Wade
Women's doubles: 10 (4 titles, 6 runner-ups)
Women's doubles: 10 (4 titles, 6 runner-ups)
Outcome Year_ Championship Surface Partner Opponents Score
Winner 1975 US Open Clay Margaret Court Rosie Casals Billie Jean King 7–5, 2–6, 7–6(5)
Runner-up 1976 US Open Clay Olga Morozova Linky Boshoff Ilana Kloss 6–1, 6–4

Question: What is the lowest year represented for Virginia Wade?