|←Author Index: Co||Henri Coupin
Articles in Popular Science Monthly 
- 1. “The Wandering Jew at the Salpetriere,” in Popular Science Monthly Volume 44, February 1894
- 2. “The Thorns of Plants,” in Popular Science Monthly Volume 46, February 1895
|Some or all works by this author are in the public domain in the United States because they were published before January 1, 1923.
The author died in 1937, so works by this author are also in the public domain in countries and areas where the copyright term is the author's life plus 75 years or less. Works by this author may also be in the public domain in countries and areas with longer native copyright terms that apply the rule of the shorter term to foreign works.