John's funeral service is at St Marylebone Crematorium on Tuesday 8th May 2018 at 12pm.

The Crematorium entrance is separate from that for the Cemetery.  It is less than a mile and a half to walk from Finchley Central or East Finchley Underground stations. 
By road the Crematorium is within 10 minutes of junction 2 of the M1 via the eastbound North Circular Road, then take either Regents Park Road or Squires Lane.
The 143 bus runs outside the Crematorium and the 232 bus stops nearby on the North Circular Road.