Class 1A - 
System Timetables

06-01-49
11-01-50
12-01-51
05-01-52
WIN   53
01-16-53
04-16-54
01-15-55
01-15-56
05-01-58
12-15-59
06-01-60
01-15-61
07-15-61
09-15-61
12-15-61
04-29-62
12-15-62
05-01-63---12-14-63
12-15-63
05-01-64---12-14-64
10-25-64
03-01-65
05-01-65
JUN   65
07-01-65
02-01-66
05-02-66
01-01-67
06-01-67
12-09-67
04-01-68
05-31-68
12-01-68
04-27-69
10-26-69
12-15-69
04-26-70 version 1
04-26-70 version 2
10-25-70

Class 1A - 
Regional System Timetables