It all goes wrong for them in the 1890s, doesn’t it?
Codling/Hogg children are born:
Rachel Elizabeth, Jun qtr 1891
Ethel, Sep qtr 1893
Charles, Jun qtr 1895
Eliza, Jun qtr 1898
But they’re dispersed in institutions by 1901. Poss death of Eliza aged 39 at the time baby Eliza was born.