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Continue to ChatPublic holidays Region Hauts-de-France 2018 (Legally recognized holidays) https://www.feiertagskalender.ch/index.php?geo=3114&jahr=2018&klasse=3&hl=en
Public holidays Region Hauts-de-France 2018 (Legally recognized holidays) https://www.feiertagskalender.ch/index.php?geo=3114&jahr=2018&klasse=3&hl=en