Author:Evert Augustus Duyckinck
|←Author Index: Du||Evert Augustus Duyckinck
|United States publisher and biographer|
- “Lieber, Francis” in The American Cyclopædia, 1879
- Cyclopedia Of American Literature From The Earliest Period To The Present Day
- “Duyckinck, Evert Augustus,” Appletons' Cyclopædia of American Biography. New York: D. Appleton and Co., 1900.
- “Evert A. Duyckinck” by E. A. Poe in The Literati of New York, No. III, July 1864.
Works by this author published before January 1, 1923 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.