Hi Fintrygirl
This John Cobb was born 10 Dec 1811 in Portsea Hants. He married Sarah Felstead and was a Coachmaker living at 67 Lovitt Rd in West Ham in 1871 and 1881 censuses. His children were Henry c.1848 Ipswich, William c.1850 Ipswich, John born c.1852 in Stratford, E London, Joshua c.1855 Stratford and Elizabeth 1858 Stratford. In the 1891 census and when he died John snr was living with son Henry's widow Martha and grandchildren Henry & Louise at 14 Colgrave Rd Stratford.
My interest was in Elizabeth who married a William Palmer but I eventually found out it was the wrong William Palmer so I don't know anything of the family after 1891.
If you think this fits your research you are welcome to the file either paper or scanned.
Pat