Hi Mary,
Unfortunately your Clarks were no longer living at 11 Philpot Street ,Saint Philip, Mile End Old Town. This is who was there in 1861...
177
Charles DODD (head) age 26, cordwainer, Kent
Sarah (wife) age 26, London
Sarah J. (daughter) age 2, Oxford
178
William KIRBY (head) age 32, warehouseman, Oxford
Gibhora (wife) age 24, Limehouse
Emma PEMBERTON (visitor) age 24, press maker, Hoxton
Thomas KIRBY (son) age 9 months, Stepney
Do you have ages on any of your Clarks, so I can narrow the search down?
Sincerely,
Stephanie