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Pan-Orthodox Congress and calendar debates

Timeline Event · 1923 CE

About this date: The Constantinople meeting was not an ecumenical council. Local reception, implementation dates, and subsequent disputes must be distinguished.

A meeting in Constantinople addresses calendar reform and other issues; its proposals have uneven reception among Orthodox churches.

Historical context

Calendar discussion concerns both fixed commemorations and the movable Paschal cycle. The 1997 Aleppo report looks back on the 1923 reforms and their uneven reception, noting that fixed-feast changes in some Orthodox churches did not entail replacing their Julian-based calculation of Pascha.

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