Hello Claire
Yes, that's him, born in the City of London, died in Trafalgar Road on 17th.March, 1861 so just missed the 1861 census. His son John Thomas Gamon, born 1824, died 8th.November, 1908. I have plenty of information up to 1901 census but would like to know what happened to the family after that.
I saw the name in the Surnames so thought I would see if the person researching could help. Thank you for looking as I see it isn't one of your names.
Barbara