I have just discovered that I have a great,great grandmother called ELIZA FIDLER, who came from DONCASTER,West Riding of Yorkshire - now known as South Yorkshire. She married a James Sleap and they had a daughter Emma,Amelia (born April 1861) and very likely a son William,George - my great grandfather, (his birth is not registered). Her husband James is described as a Railway Porter. At some point after 1861 they moved down to London. Does anyone have knowledge of this ELIZA FIDLER and her parents and family please?