The Ader surname
In the 2000 U.S. Census, 1,414 people carried this name — #18,153 among all U.S. surnames, about 1 in every 192,300 people counted.
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In France’s civil register
France’s register of deaths holds 739 people named Ader.
20 of them were born outside France. Those born in France came from 26 départements, most often Gers.
Where it concentrates, on the mapWhere they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
Nearby in the index
Surnames next to Ader.
When the index is not enough
This page says where Ader is.
A volume says what happened to it.
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