Yes- there is little doubt that he did even though he did not live to stand trial and be convicted.
Many Official investigations indicate that Lee Harvey Oswald acted alone in killing President John F. Kennedy
No one has ever been able to show he knew Kennedy. If he had, he probably would have bragged about it at work and to his wife. So, apparently not.
No
Lee Harvey Oswald
Lee Harvey Oswald shot Kennedy with a Mannlicher-Carcano rifle.
None
Lee Harvey Oswald.
Lee Harvey Oswald
He didn't. Lee Harvey Oswald killed Kennedy and Jack Ruby killed Oswald.
Lee Harvey Oswald.
Lee Harvey Oswald.
He shot JFK.
Lee Harvey Oswald!
Lee Harvey Oswald
Lee Harvey Oswald