19th century Russian alphabet (Fuchs).
Paul Fuchs
1888
EXTRACTED FROM THIS PUBLIC DOMAIN BOOK: <a rel="nofollow" class="external autonumber" href="https://archive.org/details/fuchs-grammaire-russe-a-lusage-des-francais-1888/page/n13/mode/2up">[1]</a> (INTERNET ARCHIVE)