I forgot to mention the English edition:
WITH COUNT PAHLEN’S CAVALRY AGAINST NAPOLEON: MEMOIRS OF THE RUSSIAN GENERAL EDUARD VON LÖWENSTERN (1790-1837).
On the cover, one can see hussars of the Akhtyrsky Regiment (light brown dolman and pelisse), while Eduard von Löwenstern served in the Sumsky Regiment (light grey dolman and pelisse).