Search london history from Roman times to modern day
A bit out of date, but this interactive map of step free London is very good
All the London railway stations :
Canonbury is on two London Overground lines, and is accessible to wheelchair users with level access from street to the concourse, and a lift to platforms. See pictures and further accessible transport in London detail from links below.
Underground lines : London Overground (North London line) & (East London line)
AccessAble Access Guide :
Accessibility friendly : Yes (TFL) - No detail on steps and gaps onto trains available.
General description : See wiki
More comment : National Rail Map & Guide . Level access from street to ticket office/concourse/footbridge. There is a lift from concourse/footbridge to platforms. Boarding ramps are available.
