The following story is vouched for by Mr. W. D. Addison, of Riga, and sent by him to Mr. W. T. Stead, who published it in Borderland: “It was in February 1884, that the incidents I am about to relate occurred to me, and the story is well-known to my immediate friends. “Five weeks previously my wife had presented me with our first baby, and our house being a small one, I had to sleep on a bed made up in the drawing room—a spacious but cozy apartment, and the last place in which one would expect ghosts to select for their wanderings. “On the night in question, I retired to my couch soon after ten and fell asleep almost the moment I was between the sheets.
https://www.egypttales.com/2022/03/a-russian-ghost.html
there doesn't seem to be anything here