Just spotted The Blackheath Society newsletter in the local library (you can pick up a copy for free in there). Lots of good stuff, including an attempt to hold SouthEastern to account for their overcrowded trains. One particular gem is this copy of the railway and “omnibus” timetables:
The Society makes the point that in those days there were several trains direct to Finsbury Park and King’s Cross. The first train to Charing Cross was much earlier (5:17 instead of 5:46 as it is now). However, there were fewer trains in the mornings overall to Charing Cross. (I counted 9 trains between 5am-10am, whereas we now have 18).
The newsletter is also appears slightly bruised over the criticisms of the proposed Library Square. They point out that they are not property developers, and are only interested in improving the character and environment of Blackheath. Overall, from the tone of the newsletter, they seem to be having a rethink.