Charles Reznikoff (August 31, 1894 - January 22, 1976) was the poet for whom the term Objectivist was first coined. When asked by Harriet Munroe to provide an introduction to what became known as the Objectivist issue of "Poetry", Louis Zukofsky used his essay "Sincerity and Objectification: With Special Reference to the Work of Charles Reznikoff". Wikipedia
The definitive Wikipedia entry for Charles Reznikoff. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Charles_Reznikoff