Atlas Finskago Zaliva = Atlas of the Gulf of Finland containing the south coast with the islands belonging to it from cape Luserort to Cronstadt with light houses & towers necessary to be known for sailing by night / 
Spafarieff, Leonty.
St. Petersburg :  Engraved and printed in the Naval printing office, 
1817.
Title in Russian cyrillic and English; the language and script of the maps varies, with Russian cyrillic omnipresent.