Surname distribution maps for Demmer
Demmer in the 1881 Census
Demmer in the 21st Century
Sorry, we don't have any stats for the distribution of Demmer in the 21st Century.
The maps, if available, show both where there are more people named Demmer and where they are most concentrated.
The darker the colour, the more people in that county are named Demmer.
The larger the dot, the greater the proportion of people in that county are named Demmer.
Hovering over the dots will give you the individual statistics for that county.