Hi Ripper
William Williams, birth C 1808, Denbighshire
It looks like he married twice, First wife Mary Douglas, whom he married 5th Aug 1828 and had two children: Thomas R Williams 1829 and Mary Ann Williams 1830
Ann Knight bore him 7 children, from 1837 to 1857.
His occupation was Hairdresser, In 1839 he was living at 17 Gravel lane, Southwark, age 31.
From 1841 through to 1846 he lived at 21 Harp Alley, St Brides.
Death, Feb 1865,17 Compton Street, Clerkenwell, London
Tom