1748
Hertford North
Bus service
Great Northern service
1801
Stevenage
Bus service
Great Northern service
1818
Hertford North
Bus service
Great Northern service
1831
Stevenage
Bus service
Great Northern service
1848
Hertford North
Bus service
Great Northern service
1901
Stevenage
Bus service
Great Northern service
1918
Hertford North
Bus service
Great Northern service