United States Air Force Flag

March 26, 1951 — The flag of the United States Air Force was introduced and consists of the U.S. Air Force’s crest and shield, which comprises 13 white stars and the Department of the Air Force’s coat of arms, on a field of blue.

Battle of Guilford Courthouse Flag

March 15, 1781 — The Battle of Guilford Court House was fought on March 15, 1781, during the American Revolutionary War, at a site which is now in Greensboro, the seat of Guilford County, North Carolina.

Jolly Roger Flag

March 14, 2020 — Aaaarrrggghhh

Alamo Flag

March 6, 1836 — The Alamo fell

United States Marines Corps Flag

February 23, 1945 — Six United States Marines raised the U.S. flag atop Mount Suribachi during the Battle of Iwo Jima.

George Washington’s Position Flag

February 22, 1732 — George Washington’s Birthday

POW-MIA Flag

February 12, 1973 — Operation Homecoming was the return of 591 American prisoners of war (POWs) held by North Vietnam following the Paris Peace Accords that ended U.S. involvement in the Vietnam War.