You mentioned that you are related to Lucy Blakemore born in Birmingam, Warwickshire, England in 1802. Now, I have been trying to trace my great-great-grandfather Samuel Frith for years. I think he was from Sheffield, Yorkshire. There was a Samuel Blakemore Frith born in Sheffield in 1828. His father was James Frith and his mother was Lucy Blakemore. James and Lucy were married in Birmingham in 1824. Lucy was christened on 10 Jun 1802 at St Martin, Birmingham.
Do you know any more about the James Frith she married?