Click  on the  tabs of the 4 families in the menu to find some interesting tables on where the surnames can be found in the UK &I . This is more meaningful for the three smaller  less well known surnames. 

The graphic below illustrates  the problem researching the larger Baker family as we go further back in time,  There are simply too many  places where Bakers are established. This mean we have little idea of  where the family first settled or any obvious migration paths.