Houlle
~ City in Pas-de-Calais, Hauts-de-France, France
Relationships
| part of: | Pas-de-Calais, Hauts-de-France, France |
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| Wikipedia: | en: Houlle [info] |
|---|---|
| Wikidata: | Q1045497 [info] |
| Geonames: | http://sws.geonames.org/3013089/ [info] http://sws.geonames.org/6439629/ [info] |