Hi Vicwinann i did get intouch with Reading Historical society who passed me on to Reading Libaries,
They said the Reading Mecury dated 24th April 1842 p2 col6 :At Stanford Dingley,on view of the body of Fanny Lailey,age 74yrs who is appeared in evidence was found drowned in the parish on the 9th inst,and on a full investigation that it was accidental.
Hope this helps
Colin