Saint-Denis-d'Authou

Demographic figures from INSEE. Overview below cites Wikipedia and may reference a different year.

City facts

Facts from Wikidata (CC0).

Overview

Saint-Denis-d'Authou is a former commune in the Eure-et-Loir department in northern France. On 1 January 2019, it was merged into the new commune Saintigny.

Geography

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Notable people from here

Alphonse Gaudron

French bishop (1880–1967)

Firmin Gillot

French inventor and printmaker (1819-1872)

F

François Lamy

French theologian

H

Henri de Fontenay

French politician

J

Jean-Pierre Guillon

French athletics competitor (1930–1982)

M

Marcel Foucault

French psychologist and philosopher

E

Eugène Danican-Philidor

French official (1826-1884)

Georges Gobillon

French journalist (1865-1902)

É

Étienne Gougère

A

Armand Amiot

Person shot in the Mont-Valérien in 1942

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in Centre-Val de Loire

• Frétigny
  2.1 mi away
• Marolles-les-Buis
  2.9 mi away · pop. 207
• Montireau
  4.7 mi away · pop. 137
• La Croix-du-Perche
  5.6 mi away · pop. 148
• Champrond-en-Perchet
  5.8 mi away · pop. 397
• Champrond-en-Gâtine
  5.9 mi away · pop. 712
• Beaumont-les-Autels
  6.2 mi away · pop. 422
• Les Corvées-les-Yys
  7.3 mi away · pop. 318
• Le Thieulin
  8.1 mi away · pop. 438
• Moulhard
  9.8 mi away · pop. 138
• Villebon
  10.7 mi away · pop. 56
• Dampierre-sous-Brou
  10.9 mi away · pop. 447

Browse all places in Centre-Val de Loire →

Geography & sun

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Public attention

Pageview totals from the Wikimedia Pageviews API.

Recently spotted species

Eurasian Red Squirrel

Sciurus vulgaris

Seen 2026-06-18

Common Wall Lizard

Podarcis muralis

Seen 2026-06-18

Coypu

Myocastor coypus

Seen 2026-06-18

European Stag Beetle

Lucanus cervus

Seen 2026-06-18

European Mole

Talpa europaea

Seen 2026-06-17

Bladder-senna

Colutea arborescens

Seen 2026-06-10

purple foxglove

Digitalis purpurea

Seen 2026-06-07

field maple

Acer campestre

Seen 2026-06-07

Blackthorn

Prunus spinosa

Seen 2026-06-07

Research-grade observations from iNaturalist (within ~15 mi).

Official Identifiers