From Zoia Belyakova's book, "The Romanovs. The way it was", Saint Petersburg, Ego Publishers, 2000, page 105:
"... the Will & Testament of Grand Duchess Elizabeth, testifying her sole wish, was authorized by the Emperor, and dated June 4th, 1911: "I request that I be buried in a crypt... of the Church of Our Lady's Shrine which I built on my own land property, in Bolshaya Ordynka Street, Moscow, at the Community of Mercy. A special place has already been arranged, and it is known to Father Mitrophani and Mother Superior." Elizabeth specifies the feature of entombment in great detail. Her Will ended with a request that wreathes should not be lain on the tomb, nor on the catafalque, nor on her grave. instead, the money would be better used if offered for the Community's needs."