"Your Holiness, dear lord, As you may be aware of the newspapers, all of our family expelled from Petrograd; inevitably have to obey the requirements of "the powers that be." In next Tuesday my brother and his wife Helena Petrovna, Constantine and I will forced to leave their homes under the fatherly in distant places, should be in Vyatka. We do not know what to go. We were only allowed to choose between Perm and Vyatka, and after much hesitation, stopped at last, good it is less populated and closer to Petrograd. The rest of our allowed to settle in the vicinity of Vologda. Knowing your kindness to our family and remembering your heart involved in heavy grief that had befallen us in Vilna, all my brothers and I humbly ask the blessing of Your Holiness and hope you will not refuse a humble request to pray for us before we are deeply honored by Moscow shrines. Your Holiness pilgrim heart and soul loves and respects you, Igor. " Prince Igor Konstantinovich imperial blood - Patriarch of Moscow and All Russia Tikhon, 16/29 March 1918, Petrograd.
I've never read his words before.