If you look closely at this picture, you will see a vertical-ish line of green curving to the right of the two trains (just lower-left of centre). This is what remains of the platform of the station from which coffins and mourners set out for Brookwood cemetery in Surrey where there was a corresponding station to receive them. It was bombed in the second world war and never rebuilt but the station building still stands on Westminster Bridge Road as you can see in the photograph below.
On Saturday, I sneaked around the back of it, climbed up a flight of steps, found a gate left providentially open and managed to get out onto the area adjacent to the line. It is strange up there - a wide brick tundra three storeys above street level with trains and signals clanking and flashing and nobody to see them.
The train was operated by The Necropolis Railway Company (really) and first, second and third class carriages were available although I have never been able to find out whether this was implemented on a purely financial basis or enforced according to the social standing of the mourners - or corpse.
Way to go.
When I am in charge, I shall I re-instate it.