AprilVietnam War Timeline AprilVietnam Timeline July 9th – This Date in the Vietnam War April 1st – This Date in the Vietnam War April 2nd – This Date in the Vietnam War April 3rd – This Date in the Vietnam War This Date in the Vietnam War – April 17th April 18th – This Date in the Vietnam War April 21st – This Date in the Vietnam War April 23rd – This Date in the Vietnam War April 24th – This Date in the Vietnam War April 27th – This Date in the Vietnam War