Many thanks for your reply and help on this subject, much appreciated.
I thought I'd missed something obvious, have re-checked on Ancestry.co.uk site for this 1861 Census information and I still cannot find it in any searches on their site ?
However, I have followed your lead and found this Census information on 'FamilySearch' and 'GenesReunited'.
Lesson learnt here I suppose, try other sites when in difficulty.
I guessed Wentworth & Elizabeth would still be in the Manchester area and in the hatting industry but just needed to confirm this with the Census details.
Once again, many thanks for your assistance.