My GM was born 1910.
1911 census- Parents plus 5 children (Inc GM as a baby)
1922 electoral register, I see only the parents at the address, same for the subsequent years.
1939 register- my GM has married my GF and her mother lives with them.
All around the same area, tried different name variations, don't appear to have travelled overseas (though I may need to delve further when I'm on the laptop). Any other ideas to explore? Struggling to see where she was between 1911 and 1921, I can't see her parents either, though her elder siblings appear to have married and moved on.