In which country did Philipp Reiswig serve as a missionary?

Philipp Reiswig is recognized for his significant contributions as a missionary in Russia. During the 19th century, he was actively involved in spreading the Christian faith and establishing a presence for the church in various regions of Russia. His work included not only direct evangelism but also efforts to nurture and organize communities of believers.

His involvement in Russia is notable due to the unique cultural and socio-political environment of the country during that period, which posed both challenges and opportunities for missionary work. While he may have had connections or interactions with other nations, it's his dedicated service within Russia that is particularly highlighted in historical accounts of missionary activities from that era. Understanding Reiswig's impact in Russia provides insight into the broader context of mission work and church heritage within that region during the 19th century.