A great song describing Christmas 1914 "in the trenches" and having a group of WW1 German veterans visit his show some 75 years afterwards just to hear this song Christmas in the Trenches written and performed by John McCutcheon. Caution: It might get a little dusty.
I don't believe this guy is just your average citizen from Australia. I grew up around guns and some very good "shooters" and I am not sure I've ever seen anyone as smooth as this fellar.
It never really seems like Christmastime until I hear "Merry Christmas mein friend".
I have wondered if the Christmas Truce of 1914 was the inspiration for the song? I truthfully doubt it from the looks of the Guardsmen back in the day(i.e. old album covers). Still, it is a great story of "peace on Earth" even if it was short lived.
"Glory to God in the highest, and on earth peace, good will toward men". Luke 2:14