This is probably a complete red herring, but the combination of surname and birthplace made me wonder

I'll throw it into the mix anyway
1871 census
RG10 / 319 / 72 / 16
48 Church Road, Hackney
Thomas Atkinson, head, widr., 70, Retired grocer, Yorks, Halifax
John W. Atkinson, son, unm, 31, Builder, Middx Islington
Emily F. Farant, servt, w[idow], 42, Domestic servant, Wilts Wroughton