The Memoirs of Count Witte: Translated From the Original Russian Manuscript and Edited. E-book. Formato PDF Abraham Yarmolinsky   -  Forgotten Books, 2017  - 

Unless otherwise indicated, the dates in the text are according to the Russian, or "old style" calendar. In some cases the corresponding Western, or "new style" date is given in parentheses. To convert a Russian (Julian) to a Western (Gregorian) date add twelve days to the former, for dates preceding the year 1900, and thirteen days for later dates.In spelling the Russian names an attempt is made to follow a consistent system of transliteration, in keeping with the best modern practice, due allowance being made for forms consecrated by usage.