Back in the day, when I was growing up, all children knew these songs and more; we heard them on T.V. shows, on the radio, and in the fifth grade, when EVERY single subject had to do with America, we had these and many, many, more in music class and some, were played for us ( records ), when they fit some part of history that we were leaning about.
Sadly, even the most "elite" schools of today, don't expose children to this ALL AMERICAN stuff.
You are welcome.
Yes we knew the songs and watched Gene Autry and Roy Rogers with Dale Evans on Saturday mornings.