I am trying to trace my Cannell/Corrin ancestors. Elizabeth Corrin b. 1847.I think her parents were father.Thomas Corrin, b 1802 and mother.Margaret Cowin.b 1807.Elizabeth married John Cannell in 1869 .From the 1841 census it seems that his father, Thomas b.abt 1767 was living with him.I am now trying to find out the identity of his mother . I think it is Margaret Cowell but I am not sure....Have you managed to get any further?