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Divine Providence convened a Council of the Catacomb Church in July, 1937, in the depths of Siberia:- “In the last days of July, 1937, in the Siberian town of Ust-Kut, on the River Lena (at its juncture with the River Kut), in the re-grouping section of the house of arrest, there met by chance: two Metropolitans, four Bishops, two Priests and six laymen of the secret Catacomb Church, who were on a stage of their journey from Vitim to Irkutsk, being sent from Irkutsk to the north.
It was difficult to anticipate a similarly full and representative gathering of same-minded members of the Church in the near future. Therefore those who had gathered decided immediately to open a ‘Sacred Council’, in order to make canonical regulations concerning vital questions of the Catacomb Church. The time of the Council was, as it seemed, limited to four hours, after which the participants in the Council were sent in different directions.
The president was Metropolitan John (in one version: “Bishop John”), and the Council chose the layman A.Z. to be secretary. The resolutions of the Council were not signed: A.Z. gave an oath to memorize the decisions of the Council and to pass on to whom it was necessary whatever he remembered exactly, but not to speak at all about what he confused or could not remember exactly. A.Z. in his time succeeded in passing on the memorized decisions of the Church. His words were written down and became Canons of the [Catacomb] Church. Among these Canons were some which are especially necessary for the Church:
The Sacred Council forbids the faithful to receive communion from the clergy legalized by the anti-Christian State.
It has been revealed to the Sacred Council by the Spirit that the anathema-curse hurled by his Holiness Patriarch Tikhon is valid, and all priests and Church-servers who have dared to consider it as an ecclesiastical mistake or political tactic are placed under its power and bound by it.
To all those who discredit and separate themselves from the Sacred Council of 1917-18 – Anathema!
All branches of the Church which are on the common trunk – the trunk is our pre-revolutionary Church – are living branches of the Church of Christ. We give our blessing to common prayer and the serving of the Divine Liturgy to all priests of these branches. The Sacred Council forbids all those who do not consider themselves to be branches, but independent from the tree of the Church, to serve the Divine Liturgy. The Sacred Council does not consider it necessary to have administrative unity of the branches of the Church, but unity of mind concerning the Church is binding on all.
(Information concerning this Council was first published by the Paris Russian newspaper "Russkaya mysl'" on September 7, 1949)