Trois-Fontaines (dep. Marne), Cistercian abbey
- Coordinates for the settlement of Trois-Fontaines, from the Getty Thesaurus of Geographic Names, copyright 2017 the J. Paul Getty Trust, released under the Open Data Commons Attribution License (ODC-By) 1.0.
- This record contains information from VIAF (Virtual International Authority File) which is made available under the ODC Attribution License.
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