1929
Potters Bar
Starts here
Great Northern service
9
1942
Hertford North
Starts here
Great Northern service
9
1959
Potters Bar
Starts here
Great Northern service
9
2012
Hertford North
Starts here
Great Northern service
9
2029
Potters Bar
Starts here
Great Northern service
9
2042
Hertford North
Starts here
Great Northern service
9
2059
Potters Bar
Starts here
Great Northern service
9
2112
Hertford North
Starts here
Great Northern service
9