#1Emma Calvé
1858–1942French operatic soprano (1858-1942)
Each edition grades its towns against each other only.
Emma Calvé, the French operatic soprano, is the most widely known, written about in 26 languages. The list comes to 49.8 for every 10,000 residents, against 4.7 in the typical town in Aveyron. The earliest on the list is Hippolyte Prudhon, born in 1832, and the youngest Joris Segonds, born in 1997. Only 3 of the 112 towns in Aveyron with anyone on record list more.
More were born in the 1960s than in any other decade: 7.
Each dot is a person, stacked by the decade they were born.
Emma Calvé leads with articles in 26 languages, ahead of Alexandre Gonzalez (9) and Rachid Khimoune (7).
#1French operatic soprano (1858-1942)
French athletics competitor
French sculptor
No other field is as far above the usual share as writers and artists, at 1.5 times.
The usual town: the share across everyone listed in French towns. Tap a field to see its people.
22 more, from 1832 to 1997.


French librarian and philologist (1924–1998)





No one matches both filters.
Of the towns nearby, 3 have famous names listed.
Emma Calvé (French operatic soprano (1858-1942)) is the best known by our measure: 26 Wikipedia and sister-site articles in different languages. Next come Alexandre Gonzalez and Rachid Khimoune.
25 people born in Decazeville have a French Wikipedia article that confirms the town as their birthplace (and an English one that agrees, when there is one). Wikidata places 32 people here; the rest aren’t listed because an article names somewhere else or no town, or a check couldn’t be completed.
Among its famous people, writers and artists: 9 of the 25. That is 36% of the town’s list, against 25% across French towns.
Hippolyte Prudhon, born in 1832. The youngest on the list was born in 1997.
People whose Wikidata birthplace is Decazeville itself, matched by its INSEE code (a commune merged into it counts when the dates allow), whose French Wikipedia article agrees, and their English article too when they have one. A hospital or neighbourhood recorded without its commune isn’t matched. People who only lived here, adult performers and people known mainly for crimes aren’t listed.
Their Wikidata birthplace may be a hospital, a neighbourhood or a wider area, another commune, or missing, or their articles may not name a birthplace. We only list people the sources agree on; editing Wikidata or Wikipedia changes this page at the next refresh.
From Wikidata (CC0: birthplaces, descriptions, years, occupations, how many Wikipedia and sister-site articles cover each person) and French and English Wikipedia (each person’s articles confirm the birthplace; linked, not quoted). Birthplaces are matched to the commune by INSEE code and its history of mergers (INSEE COG 2026). Ranked by the number of articles. Fields are read from Wikidata’s description and occupations. “The usual town”: everyone listed across French towns. Portraits: each person’s Wikidata image, from Wikimedia Commons under the license below (our copy, resized).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.