Château de Bellinglise stands in a 160-hectare wooded park in Élincourt-Sainte-Marguerite, Oise, with roots extending to the 12th century as a manor later enlarged in the 14th century. Historically a seigneurial seat for the Hamel de Bellinglise family, its architecture evolved through the Renaissance from stone and wood to distinctive red and black brick with white stone accents, reflecting the family's social ascension. The 21st-century estate is now managed as a business seminar venue and conference hotel by the Châteauform group since 2005, retaining its architectural heritage while serving modern corporate needs.
