Waxad sii qortaa faqradan - intii u dhaxeysay Nofeembar 1920 iyo Febraayo 1921, Metropolitan Anthony wuxuu ku sugnaa Constantinople, markaas oo ay qabsadeen
Ciidamada Ingiriiska, Faransiiska iyo Talyaaniga. Markii hore wuxuu go'aansaday in Maamulka Kaniisadda Ku-meelgaarka ah la tirtiro oo daryeelka wadaadnimada ee dadka Ruushka ah ee barakacayaasha ah lagu wareejiyo kaniisadaha kale ee maxalliga ah. Si kastaba ha noqotee, ka dib markii uu ogaaday go'aanka Gen Wrangel ee ah inuu sii wado ciidankiisa, Metropolitan Anthony wuxuu go'aansaday inuu sii wado ururka Kaniisadda ee dibedda sidoo kale. Maamulka Ku-meelgaarka ah wuxuu ku kulmay 19kii Nofeembar 1920, markabka "Prince Great Alexader Mikhailovich", oo uu hoggaaminayay Metropolitan Anthony. Isaga iyo Bishop Benjamin (Fedchenkov) ayaa loo magacaabay in ay baaraan canonicity ee ururka. Bishii Diseembar 2, 1920, waxay oggolaansho ka heleen Metropolitan Dorotheos ee Prussia, Locum Tenens ee Patriarchate Ecumenical of Constantinople, si ay u aasaasaan "ujeedada adeegga dadka [...] iyo in la kormeero nolosha kaniisadda ee gumeysiyada Ruushka ee wadamada Orthodox ah guddi ku meel gaar ah (epitropia) oo hoos yimaada awoodda Patriarchate Ecumenical"; guddiga waxaa loo yaqaan Maamulka Kaniisadda Sare ee Ku-meelgaarka ah ee Dibadda (THCAA).