As regards the map, this was the beginning of an Aesop-like fable - 'How the Underground lines got their colours' - because they were all given a colour, although not the 'right' ones from today's perspective.

Locus religioſus is that which is aſſigned to ſome Office of Religion, and nominately where the Body of a dead Perſon hath been buried

[I]f we preſent our ſelues, raſhly and vnaduiſedly, as if we went to a play, or to diſpatch ſome worldly buſineſſe; wee ſhall hardly keepe our minds from negligent wandring and worldly diſtractions, which will make the Word of God fruitleſſe and vnprofitable.

There's barely a week that goes by without me going nuclear about something or other to do with middle age as portrayed in the media.