This event is in the past.It took place on September 20, 2025 at l'Hôtel de Ville Garden.
Walking TourWalking TourStep behind the velvet rope into a place few ever see: the municipal archives where Boulogne-Billancourt's history lives in temperature-controlled vaults. Archivists will walk you through their craft and crack open the stacks for a rare peek at centuries of city records.
heritage discovery
behind-the-scenes
family-friendly
archival treasures
Tips
💒avoid Saturday mornings, weddings happen
📜ask about the oldest document in the collection
🎒bring a sweater, the vaults are kept cool
Archives municipales - Journées du Patrimoine 2024
Versailles
Walking TourWalking TourStep behind the velvet rope into a place few ever see: the municipal archives where Boulogne-Billancourt's history lives in temperature-controlled vaults. Archivists will walk you through their craft and crack open the stacks for a rare peek at centuries of city records.
heritage discovery
behind-the-scenes
family-friendly
archival treasures
Tips
💒avoid Saturday mornings, weddings happen
📜ask about the oldest document in the collection
🎒bring a sweater, the vaults are kept cool
Make it an outing
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