I need a brief search on the names you are inquiring about and found a site called Disley Inhabitants 1851.
Disley is in the area of Stockport and I found Archibald Vickers name and said he was a cotton spinner and manufacturer. His mill was called Waterside House and the other manufacturer and cotton spinner was a Slater Leigh with his at Grove Mill located in Disley Woods. There was no other Leigh family mentioned as an inhabitant of Disley during 1851. This may be your family connection for Hannah. I'll go now and find the site again and e-mail it directly to your home e-mail.