I remember that, too. I remember my mom and my aunts using a handkerchief folded into a square pinned to the top of their head.
Back in those days it was required that a woman wear a head covering when in a church.
but what I love is the constant bashing of what women do or don't do....
men used to fill the ranks of ushers,Knights of Columbus, the choir, etc...
men used to wear suits and ties to church...
men used to actually go to church...
but no, the important thing is women not wearing a hat....*sigh*