Date of death 9 December 1970

Date of death11 December 1991

Date of death 7 March 1997

Date of death28 August 1993

Date of death10 October 1970

Date of death 5 March 1990

Date of death19 December 1990

Date of death11 October 1990

Date of death30 November 1989

Date of death28 October 1993

Date of death16 July 1995

Date of death12 May 1994

Date of death21 June 1970

Date of death17 June 1992