Dorothy - William Black is my Great, Great, Great, Great Grandfather. I have evidence that William was employed as a Shepherd on the Eslington Estate, near Whittingham at least from 1830. I recommend that you obtain a book on the internet titled Whittingham Vale, by David Dippie Dixon which was written in 1895. It refers to the history of the area and is well researched. William with 6 other families were living at High Barton. High Barton was demolished in the early 20th century. The family also lived at Middle Barton and Rothill. The latter was where the estate farm was based. I am interested in the period prior to 1830 and the reference to Berwick Moor Farm is interesting as the first born William was born in Wooler.