Tantalizing Connection between Graham's and my line

I finished extracting all the data from the Cheshire Parish Register Project here (http://www.csc.liv.ac.uk/~cprdb/) and then in searching through the data with Stapley as a keyword found this:

Sarah Pemberton

Christened: 21 Mar 1746 at Wybunbury, Cheshire, England

Residence: Stapley Cross

Father: Joseph Pemberton

This Christening is a century later than that of Sarah Middleton of Nantwich, who married my George Pemberton the first. What is tantalizing is:

the Sarah Pemberton name is right for a descendant of Sarah Middleton and George Pemberton,

the Stapley Cross connection,

Graham's father and grandfather's name of George,

and the father of this Sarah Pemberton is Joseph - the same as Graham's oldest Pemberton given name.