Flag Day in the United States commemorates the adoption of the U.S. flag by the Second Continental Congress on June 14, 1777.
It was also the Birthday of the late father of one of the friends of this ministry.
And that ‘factoid’ always helps me remember Flag Day.
But, aside from that, --
The interesting history of how Flag Day ultimately came to be and came to be observed annually is given in a short article on Wikipedia. HERE’S THE LINK