I have a small family tree on the Dunnetts of Shotley Which start with Samuel and Susan Gardener Both born about 1770. The tree contains some 420 names in and around Shotley. I do not have a Cordeliah on it but have a Deliah born about 1801 and married to John Kettle in 1926. Is this the same person? I have been researching the Dunnett name for a number of years and have lots of information.