What can I say such a sad & heart wrenching story and such wonderful researchers on this site who are giving "their all" to solve this mystery .I will add just a few points that maybe of interest.
In the 1901 Census for Harriet Fisher in Basford Nottinghamshire, GPIXIE Post 136 mentioned the surname FROGATT. There is a Mary Ann Frogatt age 41 Born Shipley Derbyshire Inmate, Joseph Frogatt age 12 Born Shipley Notts, John Frogatt age 15 born Shipley Notts in the same institution - just wondering connection if any!!! Also the Tree that GPIXIE mentioned Mary Ann is listed as a Half sibling to Harriet.
In the 1911 Census for Harriet Fisher inmate in Bagthorpe Workhouse with Alice 13, John 6yrs, Harriet is listed as an Imbecile.
Has anyone followed up on Alice Fisher & John? There is a possibility of a marriage for a Alice Fisher b. 1898 Notts in Sept 1920 to surname FOULDS reg dist Nottinghamshire. My regards to the lady who posted the initial Post seeking her grandmothers possible history, I wish you well
