Kammala wannan magana: Tsakanin Nuwamba 1920 da Fabrairu 1921, Metropolitan Anthony yana cikin Constantinople, sannan
Birtaniya, Faransa da Italiya sun mamaye shi. Da farko ya yanke shawarar cewa ya kamata a soke Hukumar Ikilisiya ta wucin gadi kuma a ba da kulawar fastoci ga 'yan Rasha da aka kora zuwa wasu majami'u na gida. Duk da haka, bayan da ya koyi game da shawarar Janar Wrangel don kiyaye sojojinsa, Metropolitan Anthony ya yanke shawarar ci gaba da ƙungiyar Ikilisiya a ƙasashen waje. Hukumar ta wucin gadi ta hadu a ranar 19 ga Nuwamba, 1920, a cikin jirgin ruwa "Babban Yarima Alexader Mikhailovich", wanda Metropolitan Anthony ya jagoranta. An nada shi da Bishop Benjamin (Fedchenkov) don bincika canonicity na kungiyar. A ranar 2 ga Disamba, 1920, sun sami izini daga Metropolitan Dorotheos na Prussia, Locum Tenens na Ecumenical Patriarchate na Constantinople, don kafa "don manufar hidimar yawan jama'a [...] da kuma kula da rayuwar Ikklisiya na yankunan Rasha a cikin ƙasashen Orthodox kwamitin wucin gadi (epitropia) a ƙarƙashin ikon Ecumenical Patriarchate"; kwamitin da ake kira Babban Hukumar Ikklisiya na wucin gadi a ƙasashen waje (THCAA).