Hi
The info you gave in your request WAS the 1841 census details but you are asking for an 1841 lookup. This means you appear to be asking for a lookup for details you already have
Re: the Ancestry mis-transcription. When somebody is researching a family and finds them mis-spelt on an Ancestry transcription - there is a facility to report the mis-spelling and have it corrected so that anybody looking in future will not have the same problems
Somebody has done just that on your 1841 Kidd family - possibly the person who found them for you
The persons login ID is displayed on the report but I don't feel it appropriate to include it here so I have sent you a pm