Diplomat and Reformer S.L. Vladislavich-Raguzinsky: “...Eternal Peace Was Concluded and the Border Was Approved”

The authors consider the period of stay Count Sava Lukich Vladislavich-Raguzinsky, from 1725 until 1728, in Eastern Siberia during and after his diplomatic mission to Qing Empire. His role expansion strengthening Russia’s influence on eastern borders is established. Particular attention paid issue streamlining relations between local administration indigenous population, restoration bilateral trade Russia China, arrangement border territories, organization missionary activities Orthodox clergy All this significantly influenced development peoples territories region process east, change its Russia's foreign policy Far East. Nowadays, especially relevant provision written by ally Peter Great Treaty Kyakhta that China “peace should be sustainable eternal” interstate become peaceful at all times.