Tram route numbers were not introduced until 1913. Routes existing before that time are given the numbers they were later aIlocated.
Cable Highgate Village to Archway Tavern 30/05/1884
Closed 24/08/1909.
9 Highgate Village to Archway Tavern (no number – reopening of cable route) 24/03/1910
Linked to LCC route 9, Moorgate to Archway Tavern, 12/12/1910.
Diverted to run Moorgate to Barnet 24/09/1914 (replacing route 38 and being replaced on Highgate Hill by route 11).
Curtailed at North Finchley in favour of route 19 on 01/12/1914.
Replaced by trolleybus route 609 in 1938.
10/16 Stamford Hill to Angel Bridge (Edmonton) 12/08/1905.
Extended in stages to Edmonton Town Hall (10) and Waltham Cross (16) by 17/04/1908.
Replaced by route 49, 02/06/1920.
11 LCC route Moorgate to Archway Tavern extended to Highgate Village in place of route 9 on 25/09/1914. Replaced by trolleybus route 611 in 1939.
17 Farringdon Street to East Finchley, introduced 1935. Replaced by trolleybuses 517/617 in 1938.
18 Finsbury Park to Wood Green 22/07/1904.
Wood Green to Bruce Grove 20/08/1904.
Linked and extended under the railway at Bruce Grove 11/04/1906. Extended Bruce Grove to Stamford Hill ?/08/1906..
Withdrawn Bruce Grove to Stamford Hill 19/04/1915.
Withdrawn Wood Green to Finsbury Park 23/03/1918.
Replaced by route 39a in 1934.