Rosenberg, Julius, 1918-1953

Julius and Ethel Rosenberg were American citizens who were convicted of spying on behalf of the Soviet Union. The couple were accused of providing top-secret information about radar, sonar, jet propulsion engines, and valuable nuclear weapon designs; at that time the United States was the only country in the world with nuclear weapons. Convicted of espionage in 1951, they were executed by the federal government of the United States in 1953 in the Sing Sing correctional facility in Ossining, New York.

Julius Rosenberg was born on May 12, 1918, in New York City to a family of Jewish immigrants from the Russian Empire. The family moved to the Lower East Side by the time Julius was 11. His parents worked in the shops of the Lower East Side, as Julius attended Seward Park High School. Julius became a leader in the Young Communist League USA while at City College of New York (CCNY), during the Great Depression. In 1939, he graduated from CCNY with a degree in electrical engineering.[7]

Ethel Greenglass was born on September 25, 1915, to a Jewish family in Manhattan, New York City. She had a brother, David Greenglass. She originally was an aspiring actress and singer, but eventually took a secretarial job at a shipping company. She became involved in labor disputes and joined the Young Communist League, where she met Julius in 1936. They married in 1939.[8] Together they had two sons, Michael and Robert, born in 1943 and 1947, respectively.

Both executed on June 19, 1953, at Sing Sing Prison, New York.