Hello and thank you all for your answers.
MargP --> Like CaroleW mentioned, the marriage I have for John and Mabel is the :
7.4.1912, Bethnal Green.
Name: John Aldridge
Estimated Birth Year: abt 1886
Age: 26
Spouse Name: Mabel Lavis
Spouse Age: 25
In the London, England, Marriages and Banns, 1754-1921
James Aldridge was also named as John's father. Same for Edward but in married in Bristol.
Thank you KGarrad, the 1891 census here was taken not a long time before James Lavis' death. Mabel's mother, Louisa, was soon to remarry with Fred Vines like shown in the 1901, even though in this census all Louisa's children are written with the name of Vines, only Dolly and Fred are his, the other are his step-children.
MargP --> Thank you, this is what I wanted to find one day, John's mother's maiden name. With this information, it should be easier to find more information now.
I thank you all. You have been very helpful. I think we can close this topic now. I wish you all happy end of year celebrations
