1748
Hertford North
On time
Great Northern service
1759
Moorgate
On time
Great Northern service
1805
Potters Bar
On time
Great Northern service
1814
Moorgate
On time
Great Northern service
1818
Hertford North
On time
Great Northern service
1829
Moorgate
On time
Great Northern service
1835
Potters Bar
On time
Great Northern service
1844
Moorgate
On time
Great Northern service
1848
Hertford North
On time
Great Northern service
1859
Moorgate
On time
Great Northern service
1905
Potters Bar
On time
Great Northern service
1914
Moorgate
On time
Great Northern service
1918
Hertford North
On time
Great Northern service
1929
Moorgate
On time
Great Northern service
1935
Potters Bar
On time
Great Northern service
1944
Moorgate
On time
Great Northern service