1) On July 22, 1758, the Battle of Fort Duquesne took place during the French and Indian War. Virginia militiamen, including a young George Washington, played a key role in the British victory over the French.

2) The Virginia State Capitol building, located in Richmond, was designed by famous architect Thomas Jefferson and was completed on July 22, 1788. It has served as the seat of Virginia's government since that time.

3) On July 22, 1862, Confederate forces under General Stonewall Jackson defeated Union forces at the Battle of Kernstown, which took place near Winchester. The battle represented one of the few Confederate victories in the Shenandoah Valley.

4) Langley Air Force Base, located near Hampton, was officially established on July 22, 1917. The base is home to the 633rd Air Base Wing and is an important center for research and development in the United States Air Force.

5) On July 22, 1983, the USS Iowa, a battleship commissioned in Norfolk, accidentally fired a shell that killed 47 sailors on board. The incident remains controversial and has been the subject of investigation and debate among military experts.