This work was never published prior to January 1, 2003, and is currently in the public domain in the United States because it meets one of the following conditions:
its author died before 1954;
the death date of its author is not known, and it was created before 1904;
it is an anonymous work, a pseudonymous work, or a work made for hire, and it was created before 1904.
The above provisions are contained in 17 U.S.C.§ 303. See also this page for more information.
Uploaded a work by Philip Johan Strahlenberg (1677-1747) from [https://sok.riksarkivet.se/sbl/Presentation.aspx?id=20316 "Utländska kartor, R yssland, Generalkartor 31:3, KrA. ''Riksarkivet''.] with UploadWizard