Hi,
What were the details of her children with Edward?
There's not a lot to go on - and can't see any other FERRIX in Tankersley around same period....the closest i can find name-wise is this fellow:
John Faries, Moulder
Mary Lax, spinster
Married by Banns, Tankersley on 10 Nov 1823
Witness: Joseph Faries, Martha Lax, Luke
I think this chappie remarried 1837:
19th October 1837, Tankersley
John Faries, Widower, Full age, Moulder, of Thorncliffe. Father: John Faries, Labourer
Sarah Pickering, spinster, full age, of -----field. Father: Francis Pickering, Linen Manufacturer
It's worth noting..... FERRIX comes from a transcription. But the actual image looks like FENIX to me - but in any case it doesn't look like the "nn" as in Banns nor the 'rr' in Parrot as written by the minister who filled out the document ( and who also 'signed' their names)
Cheers
AMBLY