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May 1 — International
International Workers' Day on May 1 honors the labor movement and workers' rights achievements. Originating from the 1886 Haymarket affair in Chicago, it's celebrated with marches and rallies worldwide.
📅 祝日カレンダーを見るMay 1 — International
International Workers' Day on May 1 honors the labor movement and workers' rights achievements. Originating from the 1886 Haymarket affair in Chicago, it's celebrated with marches and rallies worldwide.
📅 祝日カレンダーを見る