I have a Wannacott connection in my family history.
In 1757 William Wonnacott married Ann Scown in Stratton, Cornwall. They had children Ann, William, Mary, Jane, Peter from 1792 to 1800's. Anne went on to Marry Robert Jolliffe in 1823 in Stratton. All these offspring appear ot have remained in Stratton, and have church records at St Andrews.
Tmay be of help to some, and if anyone knows a connection to these I would appreciate the feedback,