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Base Mérimée: Monuments historiques · France

castrum de Saint-Germain

Ambérieu-en-Bugey, Ain, France

The record

Designation
Historic monument, registered (inscrit)
Protection
inscrit MH
Extent of protection
En totalité, le castrum de Saint-Germain, soit le château, sa basse-cour et le vieux village, tous les éléments maçonnés ainsi que toutes les parcelles composant le site, le tout situé au lieu-dit Saint-Germain, tel que délimité en rouge sur le plan annexé à l'arrêté (cad. BI 50, 51, 86, 105, 106, 107, 108, 109, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 143, 144, 145, 146, 147, 148, 149, 150, 157, 158, 159, 160, 161, 162, 163, 164, 165, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 671, 673, 674) : inscription par arrêté du 4 mai 2017
Protection dates
2017/05/04 : inscrit MH
Type
château
Main period of construction
Moyen Age
Ownership
propriété de la commune, propriété privée
Lieu-dit
Saint-Germain
Commune
Ambérieu-en-Bugey
Département
Ain
Region
Auvergne-Rhône-Alpes
Country
France
Coordinates
45.94864, 5.37639
Mérimée reference
PA01000045

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1632 map "Description du Pais de Bresse." (David Rumsey Map Collection, Stanford Libraries).

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This record on the Ministère de la Culture's POP platform ↗

The Ministère de la Culture's notice

Implanté sur un promontoire, le château de Saint-Germain fut un point stratégique dans le cadre des guerres delphino-savoyardes. Le château devient un enjeu majeur pour les comtes de Savoie hostiles aux dauphins du Viennois. Des rivalités politiques et des conflits armés vont émailler l'histoire du château au cours des XIIIe et XIVe siècles. En 1355, le traité de Paris met fin aux hostilités. Bien que ruiné, le château conserve encore des éléments architecturaux intéressants.

English translation

The text above is the record as published by the Ministère de la Culture, in French. The English below is a machine translation made by TreeAlive, not by the Ministère de la Culture; it has not been checked by a person. Where the two differ, the original is the record. Report a translation error: privacy@treealive.com

Situated on a promontory, the castle of Saint-Germain was a strategic point in the context of the Dauphiné-Savoyard wars. The castle becomes a major stake for the Counts of Savoy hostile to the Dauphins of Viennois. Political rivalries and armed conflicts were to mark the history of the castle during the 13th and 14th centuries. In 1355, the Treaty of Paris ended the hostilities. Although ruined, the castle still retains interesting architectural elements.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Base Mérimée, Ministère de la Culture, data last updated 2026-09-17, reused under the Licence Ouverte / Open Licence 2.0 (Etalab). Record text is reproduced unchanged. Ministère de la Culture · Licence Ouverte 2.0
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