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