1970–1972: Arthur Kellas[2] 1972–1975: Granville Ramage[3] 1975–1983: No ambassador various Chargé d'Affaires: 1979-1980: Colin Dyer 1983–1985: Peter Keegan Williams[4] 1986–1989: Arthur Marshall[5] 1989–1990: Douglas Gordon[6]