Surname distribution maps for Bournes
Bournes in the 1881 Census
Bournes in the 21st Century
The maps, if available, show both where there are more people named Bournes and where they are most concentrated.
The darker the colour, the more people in that county are named Bournes.
The larger the dot, the greater the proportion of people in that county are named Bournes.
Hovering over the dots will give you the individual statistics for that county.