Marion Davis Berdecio (1922 - 2006), born Marion Davis, was a recruit of the Soviet intelligence in the United States.
Berdecio worked on the staff of the Office of Naval Intelligence at the US embassy in Mexico City and was one of several people recruited to assist Soviet intelligence during World War II by Flora Wovschin, her classmate at Barnard College.[ citation needed ] She was later transferred to the Office of the Coordinator of Inter-American Affairs (CIAA) in Washington DC. Her recruitment by Wovschin is documented in three Venona project decrypts. [1] Russian archives in Moscow also show the KGB querying the Comintern for information on Davis. [2]
Wife of Roberto Berdecio. [3]
The Venona project was a United States counterintelligence program initiated during World War II by the United States Army's Signal Intelligence Service and later absorbed by the National Security Agency (NSA), that ran from February 1, 1943, until October 1, 1980. It was intended to decrypt messages transmitted by the intelligence agencies of the Soviet Union. Initiated when the Soviet Union was an ally of the US, the program continued during the Cold War, when the Soviet Union was considered an enemy.
Judith Coplon Socolov was a spy for the Soviet Union whose trials, convictions, and successful constitutional appeals had a profound influence on espionage prosecutions during the Cold War.
Charles Kramer, originally Charles Krevisky was a 20th-Century American economist who worked for U.S. President Franklin D. Roosevelt as part of his brain trust. Among other contributions, he wrote the original idea for the Point Four Program. He also worked for several congressional committees and hired Lyndon B. Johnson for his first Federal job. Kramer was alleged a Soviet spy as member of the Ware Group, but no charges were brought against him.
Julius J. Joseph was an American government official. He was alleged to be a Soviet spy in the Venona Project transcripts. During World War II, he worked in the Office for Emergency Management (1942) and the Labor War Manpower Commission (1943) and from 1943 to 1945 for the Far Eastern section of the U.S. Office of Strategic Services (OSS) where his wife Bella Joseph also worked.
Maurice Hyman Halperin (1906–1995) was an American writer, professor, diplomat, and accused Soviet spy.
Roberto Guardia Berdecio was a Bolivian-born artist and a significant contributor to the important political and cultural art movement in Mexico during the 1950s and 1960s.
Flora Don Wovschin was a suspected Soviet spy who later renounced her American citizenship.
Maria Wicher was married to Professor Enos Wicher and was the mother of Flora Wovschin. The family were all spies for the Soviet Union during the 1940s. Maria had previously been married to Dr. William A. Wovschin, Flora's father. Her code name in Soviet intelligence and in the Venona project is "Dasha".
Marion Bachrach (1898–1957) was the sister of John Abt and also a member of the Ware group, a group of government employees in the New Deal administration of President Franklin D. Roosevelt who were also members of the secret apparatus of the Communist Party of the United States (CPUSA) in the 1930s.
Iskhak Abdulovich Akhmerov (1901–1976) was a highly decorated OGPU/NKVD (KGB) Soviet security officer, best known to historians for his role in KGB operations in the United States 1942–1945. His name appears in the Venona decryptions over fifty times, often as signatory, and on his return to the Soviet Union in 1945/46, he rose to deputy chief of the KGB's 'illegal' intelligence section.
Harry Magdoff was accused by a number of authors as having been complicit in Soviet espionage activity during his time in US government. He was accused of passing information to Soviet intelligence networks in the United States, primarily through what the FBI called the "Perlo Group." Magdoff was never indicted, but after the end of the Cold War, a number of scholars have inspected declassified documents from U.S. and Soviet archives. They cite these documents to support the claim that Magdoff was involved in espionage. Other authors have taken issue with some of the broader interpretations of such materials which implicate many Americans in espionage for the Soviet Union, and the allegation that Harry Magdoff was an information source for the Soviets is disputed by several academics and historians asserting that Magdoff probably had no malicious intentions and committed no crimes.
Harvey Elliott Klehr is a professor of politics and history at Emory University. Klehr is known for his books on the subject of the American Communist movement, and on Soviet espionage in America.
John Earl Haynes is an American historian who worked as a specialist in 20th-century political history in the Manuscript Division of the Library of Congress. He is known for his books on the subject of the American Communist and anti-Communist movements, and on Soviet espionage in America.
Bella Joseph was the wife of Julius Joseph. The couple worked for the United States Government. It is alleged that they also worked for Soviet Intelligence during World War II, Bella in the Office of Strategic Services' Motion Picture Division.
Samuel Jacob Rodman, was an American double agent during World War II. Rodman was employed by the United Nations Relief and Rehabilitation Administration (UNRRA) and spied for the Soviet Union at the same time. Rodman was a member of the Communist Party of the United States (CPUSA), and his previous occupations were teaching and journalism.
Elza Akhmerova, also Elsa Akhmerova was an American citizen, born Helen Lowry. She is a niece of Earl Browder, General Secretary of the Communist Party of the United States (CPUSA). She died of leukemia.
Sergey Nikolaevich Kurnakov or Sergei N. Kournakoff was a former tsarist cavalry officer who had immigrated to the U.S. and later became an ardent ideological Communist.
Marion Miloslavovich Schultz, also Marian Schultz was an asset of the New York KGB working within the immigrant community during World War II. Schultz was a Russian-born American citizen who worked as a mechanic in the Philadelphia Naval Shipyard and was the Chair of the United Russian Committee for Aid to the Native Country and Slavic organizations. Schultz's cover name assigned by Soviet intelligence was 'LAVA'.
Mora was well acquainted with Marion Davis Berdecio (65-58515) and her husband, Roberto Guardia Berdecio.