RootsChat.Com

As a Great grandson of William Henry Aston, I have been trying to find some past history of the family. But until my son found this blog, I have been facing a stone wall. I now seem to know the reason why. According to William Henry Aston's birth certificate his mothers maiden name is listed as Jane Perkins, but I note that two years prior to  Williams birth his father Joseph married a Jane Williams, and it is mentioned above that she is Williams mother. Please can anybody help in providing any information in respect of this. Is  Jane Perkins in fact Jane Williams. I would be vary grateful if somebody could help.