i. Public Record Office, "Census Returns of England and Wales, 1861"; Page PRO RG9/2444 f27 p 13; [Source Record]; Certainty Primary Evidence
ii. England and Wales, birth/marriage/death certificate; General Register Office, Southport.; Page Death/Basford/Hucknall Torkard/1904/355; Text 355 Seventh March 1904 Orchard Street Hucknall Ann Blacknell Female 71 years Widow of Samuel Blacknell a farm labourer Bronchitis and Emphysema 6 months Dente (sp) Bronchitis 14 days xxx Fanny Blacknell Daughter present at the death Orchard Street Hucknall Albert Ward Registrar; [Source Record]; Certainty Unknown ('4')