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