Lisa Am researching the Mable family of london and Weston Super Mare. What prompted my E mail to you was that you mention, in your E mail of February 10th 2006, that Agnespossibly had an illegitamate daughter Fanny Georgina Valentine.
This is my great great grandmother and I am pleased to say she wasn't illegitimate but from the marriage of Agnes to her first husband George Valentine. She was a step sister to William Charles and Benjamin Isaac and a half sister to Mary Ann Valentine Mable.
Secondly there were three deaths in the Mable family in 1853
Mother Louisa Brown Mable (nee Simmons) aged 30 daughter Louisa Brown Mabe - aged 3 months daughter Kate Esther Mable - aged 3
Mary Ann Valentine was initially a pupil/teacher in Weston Super Mare before moving to Fulham, again teaching, - have failed to find her in the 1881 and 1891 census to date but am still exploring.
If you wish to see the three Mable deaths in W.S.M. 'google Weston Super Mare deaths 1853 and a transcript will pop up