1859
Potters Bar
Starts here
Great Northern service
9
1912
Hertford North
Starts here
Great Northern service
9
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