I saw some postings on Freepages about this Robert. I've been doing some research for a friend who is a descendent of Robert and his wife Elizabeth nee BECKLEY. Robert was buried in the churchyard of St Mary, Newington on 20 February 1850 : Robert Lymbery of Queen's [sic] Row, age 74 years.
I will, assuming it's up for grabs, collect the details of Robert's birth, for which thanks.