Thank you for those baptism records. It's funny, I'd already found them but was nervous to add them on because of the discrepancy of Caroline/Catherine with the different dates and censuses. Glad that you've corroborated it so those are all added!
Yes, we thought that about Mary Price (well, RootsChatters did - I'd misread it as Bruce in the census

) - I've also added her on to my tree to see if I can build any kind of connection between them - great minds think alike!
Nooooo about the Jenks'! Just as it was looking so promising. So if they had a second daughter called Caroline, it means the first one most likely died. Joseph and Caroline's first daughter is named Mary Ann Gregg Price in her baptism and Mary Ann Grey Price in her burial. Could Gregg/Grey be Caroline's maiden name? Because the Driotwich marriage registers don't appear to be online and I'm not sure when I'm going to be able to get down I'm going to post in the lookup group.... I'll see if anything comes back to me and can pop it on here!
Thank you so much for your help, much appreciated!