John Covert (onye na-ese ihe)

John Covert (1882 – 1960) bu onye ihe osise America amuru na Pittsburgh, USA.

 Ndụ na ọrụ 
Covert akwụkwọ akwụkwọ akwụkwọ ya na ike na Pittsburgh School of Design na 1902 n'okpuru Martin Leisser [1] na mgbe ahụ, mgbe ọ natara akwụkwọ ozi izizi German, gara Munich, Germany na 1909 ịga Akademie der Bilden Kunste, ebe ọ ọ  na-adụ ọdụ.  n'okpuru Carl Marr, onye America ọzọ.  [2] Na 1912 ọ gara Paris, France, bụ ebe ọ pụtara afọ abụọ, ruo amụ nke Agha Mbụ mbụ na 1914, mgbe nke ahụ ciyaarta ọ kwagara New York City .  [2] Ọ bụ ezigbo enyi Marcel Duchamp, onye ntọala na ụlọ mbụ nke Society of Independent Artists, onye so na Societe Anonyme, na onye a ma na Dadaist na Arensberg Circle, na-ebute ụzọ nke American Modernism .  [3] Ọ bụ otu n'ime ndị omenkà America mbụ mbụ ihe nwere nwere a atọ na ọgụ Leo G. Mazow, "John Covert, Tetraphilia, and the Game of Time," Winterthur Portfolio 41, no. 1 (Spring 2007): 21-42.

Na 1923 Covert la mfe na Pittsburgh, ebe ọ na-arụ ọrụ dị ka onye na-ere aha na azụmahịa ya, bụ nke nyere nke ụlọ ọrụ nnakọta, mgbe ọ na- asoso ya na cryptography, na-eme ihe Baconian theory.  nke Shakespeare authorship na-arụ ọrụ na ọrụ na dị iche iche nkà media.  [1] Ọ nwụrụ na 1960 ma lie ya na Allegheny Cemetery . 

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