He lived in Edenbridge until 1871, (census confirms), married in Tunbridge Wells in 1888 to Ada Martha Morris from West Haddon, Northamptonshire. In 1881 she lives in Tunbridge Wells as an apprentice Milliner, aged 16. Her parents were in Maidstone in 1861.
In 1891 William Henry is at 6 Market Place, Wood Street, Walthamstow, working as a Grocer. Ada is not at this address in Walthamstow, but the four boys born to them were all born in Walthamstow (Edward 1889, William 1892, Walter 1896 and Harold (1903).
The 1901 census records William and Ada living with their three sons at 117 Wood Street. William is an independent Grocer.
He continued to live in 117 Wood Street for the rest of his life, He was predeceased by son William Ernest, who died in the First World War,
Of the four sons, only Harold married but there were no grandchildren.
There are no (known) living relatives descended from William Henry Mitchenall