The Crypt of St Pancras Parish Church was designed and used for coffin burials from 1822, when the Church was opened, to 1854, when the crypts of all London churches were closed to burials. Crypt burial was seen as a slightly better alternative to the overcrowded village burial grounds for those who could afford it...and a useful revenue for the churches.
The first burial was that of Ellen Strachey, aged 12, on 6th June 1822. The last burial was that of Harry Pearce, aged 71, on 27th October 1854. Burials here were discontinued by Order in Council dated 21st May 1855.
In both World Wars the Crypt was used as an air raid shelter.