With Nany Jan assistance I have found them in 1911.
We can not assist on the forum though with any details.  

His father married at St Jude's Church Islington
Oct 2 1893
John William West,28,Bachelor, Painter, father Peter Charles, Inspector of Sewers to
Rosina Agatha Wright, 24, Spinster, father John, Labourer
Witnesses: Alfred Charles & Emma Louisa West.
May help yourself or others tracing the same lineage.
Sandy