Humanities › History & Culture Why Did Lee Harvey Oswald Kill JFK? Share Flipboard Email Print Archive Photos/Stringer/Archive Photos History & Culture American History U.S. Presidents Basics Important Historical Figures Key Events Native American History American Revolution America Moves Westward The Gilded Age Crimes & Disasters The Most Important Inventions of the Industrial Revolution African American History African History Ancient History and Culture Asian History European History Genealogy Inventions Latin American History Medieval & Renaissance History Military History The 20th Century Women's History View More Table of Contents Expand Oswald's Childhood Serving as a Marine Defection Attempted Assassination of General Edwin Walker Fair Play for Cuba Hired at the Book Depository By Martin Kelly History Expert M.A., History, University of Florida B.A., History, University of Florida Martin Kelly, M.A., is a history teacher and curriculum developer. He is the author of "The Everything American Presidents Book" and "Colonial Life: Government." our editorial process Martin Kelly Updated May 23, 2018 What was Lee Harvey Oswald’s motive to assassinate President John F. Kennedy? It is a perplexing question that does not have an easy answer. It is also probably one of the reasons why there are so many different conspiracy theories surrounding the events that took place on November 22, 1963, in Dealey Plaza. It is possible that Oswald’s motive had nothing to do with anger towards or hatred for President Kennedy. Instead, his actions may have resulted from his emotional immaturity and lack of self-esteem. He spent most of his adult life trying to make himself the center of attention. In the end, Oswald placed himself at the center of the largest possible stage by assassinating the President of the United States of America. Ironically, he did not live long enough to receive the attention that he so badly sought. Oswald's Childhood Oswald never knew his father, who had passed away from a heart attack before Oswald’s birth. Oswald was raised by his mother. He had a brother named Robert and a half-brother named John. As a child, he lived in over twenty different residences and attended at least eleven different schools. Robert has stated that as children it was obvious that the boys were a burden to their mother, and he even feared that she would place them up for adoption. Marina Oswald testified to the Warren Commission that Oswald had a hard childhood and that there was some resentment toward Robert, who had attended a private school that provided Robert with an advantage over Oswald. Serving as a Marine Although Oswald had barely reached the age 24 just before his death, he did a number of things in life in an attempt to increase his self-esteem. At age 17, he quit high school and joined the Marines, where he received a security clearance and learned how to shoot a rifle. During nearly three years in the service, Oswald was punished on several occasions: for accidentally shooting himself with an unauthorized weapon, for physically fighting with a superior, and for improperly discharging his firearm while on patrol. Oswald also learned to speak Russian before being discharged. Defection After being discharged from the military, Oswald defected to Russia in October 1959. This act was reported by the Associated Press. In June 1962, he returned to the United States and was quite disappointed that his return received no media attention whatsoever. Attempted Assassination of General Edwin Walker On April 10, 1963, Oswald attempted to assassinate US Army General Edwin Walker while he was at a desk by a window at his Dallas home. Walker held very conservative views, and Oswald considered him to be a fascist. The shot hit a window which caused Walker to be injured by fragments. Fair Play for Cuba Oswald returned to New Orleans, and in August 1963 he contacted the pro-Castro group Fair Play for Cuba Committee's headquarters in New York, offering to open a New Orleans chapter at his expense. Oswald paid to have flyers made titled “Hands Off Cuba” that he passed out on the streets of New Orleans. While handing out these flyers, he was arrested for disturbing the peace after being involved in a fight with some anti-Castro Cubans. Oswald was proud of having been arrested and cut out the newspaper articles about the incident. Hired at the Book Depository In early October 1963, Oswald obtained employment at the Texas School Book Depository solely by chance due to a conversation that his wife had with neighbors over coffee. At the time of his hiring, while it was known that President Kennedy was planning a visit to Dallas, his motorcade route had not yet been determined. Oswald had kept a diary, and he was also writing a book in longhand that he had paid someone to type for him—both were confiscated by authorities after his arrest. Marina Oswald informed the Warren Commission that Oswald had studied Marxism just to obtain attention. She also stated that Oswald had never indicated that he harbored any negative feelings towards President Kennedy. Marina claimed that her husband had no moral sense whatsoever and that his ego caused him to be angry at other people. However, Oswald didn’t take into consideration that a person like Jack Ruby would step forward and end his life before he could receive all the media attention that he so badly sought.