Advance (San Francisco, California). No. 415. July 19, 1902.
Advance began as The Class Struggle, the official paper of Section San Francisco of Daniel De Leon’s Socialist Labor Party, launched as a weekly in 1896. In 1900 the paper was taken over by George B. Benham and allied with the Social Democratic Party (Springfield) Massachusetts, the name changed to Advance and Emil Liess as editor. The paper became the official organ of the Local San Francisco, of the Socialist Party of America when it was formed in 1901 and ran for another few years before financial difficulties closed its doors.
PDF of full issue: https://www.marxists.org/history/usa/pubs/class-struggle-advance/020719-advance-w415.pdf