Gaillonnet
Title
Gaillonnet
Also Known As
Gaillonnel
Dates
Founded mid-12th c.; dissolved 18th c.
Dedication
Peter
Affiliation
Medieval Diocese
Circary
History
The priory of Gaillonnet was dependent on the Premonstratensian abbey of Dommartin. It was in the possession of that abbey from ca. 1163, when Hugues III d'Amiens, archbishop of Rouen, issued a confirmation concerning the priory.
Following the French Revolution, the site passed into private hands. In the 19th century, the former priory was converted into a château. The site is now a golf course.
Following the French Revolution, the site passed into private hands. In the 19th century, the former priory was converted into a château. The site is now a golf course.
Heads of Community
Priors
Philippe Massue, fl. 1523
Philippe Massue, fl. 1523
Status
Priory
Archival Sources
Pontoise, Archives départementales du Val-d'Oise
2511 W 5194 (20th c.; photos)
2511 W 5237 (14th c.; tomb)
30 FI 161 16 (Early 20th c.; photo)
30 FI 161 17 (20th c.; photo)
93 J 377 (20th c.; postcard)
Rouen, Archives de la Seine-Maritime
G 1834 (Cartulary fragment)
2511 W 5194 (20th c.; photos)
2511 W 5237 (14th c.; tomb)
30 FI 161 16 (Early 20th c.; photo)
30 FI 161 17 (20th c.; photo)
93 J 377 (20th c.; postcard)
Rouen, Archives de la Seine-Maritime
G 1834 (Cartulary fragment)
Reference
Image Credit
View of former priory buildings, ca. 1900. AD Val-d'Oise.
Files
Collection
Citation
“Gaillonnet,” A Premonstratensian Atlas, accessed October 16, 2026, https://yvonneseale.org/atlas/items/show/475.