..... which leads me to my this tangent...
John Walker, junior when found in Clerkenwell is a clock/watch maker, & seems to be of some repute; Is he the one buried Norwood Cemetery, 2 Feb 1879 age 75 & has a Probate Calendar entry dated 18/3/1879 with an estate worth less £30,000.
OK so where did he acquire those skills ? - could be by association with Thomas Inskip, watchmaker of Shefford (1780 1849), neighbour of Robert Bloomfield, poet of Shefford, whose MI's are side by side in All Saints Campton cum Shefford.
While Thomas Inskip is listed in BHRS vol 70 Bedfordshire clock & watch makers, John Walker is not.
Any thoughts on this ?