Scanned Timetables - click on timetable date
30 November 1968
12 April 1969
17 May 1970
16 August 1970
07 December 1975
As at 07 December 1975
02 June 1984
30 September 1984
06 October 1985
21 June 1986
05 October 1986
07 June 1987
27 September 1987
22 May 1988
22 May 1988 - Ruislip Lido
25 July 1988
04 September 1988
07 May 1989
07 May 1989 - Ruislip Lido
01 October 1989
26 May 1990
26 May 1990 - Ruislip Lido
21 July 1990
10 November 1990
07 July 1991
08 September 1991
30 November 1991
27 March 1993
24 May 1997
07 October 2000
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