[edited for pertinent parts]
Subject: Dowager Empress Maria to Nicholas II, 21 November 1917
The last letter Nicky ever got from his mother.
Aitodor, 21st November, 1917.
I have just received your letter of October 27th which has filled me with joy. I cannot find words to express my feelings and thank you with all my heart, my dear. You know that my thoughts and prayers never leave you-- I think of you day and night and sometimes feel so sick at heart that I believe I cannot bear it any longer. But God is merciful-- He will give us strength for this terrible ordeal. Thank goodness you are all well and that at least you live together and in comfort. A year has gone by already since you and darling Alexei came to see me at Kieff... I am sorry you are not allowed to go for walks, I know how necessary it is for you and the dear children; it is an incomprehensible cruelty! ....It is a blessing I am with Xenia, Olga and the grandchildren, who dine with me by turns every day. My new grandson Tikhon is a source of joy to us all. He grows bigger and fatter every day and is such a darling, so charming and quiet. It is a pleasure to see how happy Olga is, and how delighted she is with her baby which she had hoped for for such a long time. They live very snugly above the cellar. She and Xenia come to see me every morning, and we have our cocoa together, as we are always hungry....I am very glad to get those dear letters from Alix and my granddaughters who all write so nicely. I thank and kiss them all. We always think and talk about you. It is so sad to be separated, not to see one another, not to be able to talk.