Those who enjoyed Rudolph and Jingle Bells might like these other popular tunes ('carmina popularia') that he translated for his students. I found them when going through his things after he died.

Rudolph the Red Nosed Reindeer was recorded a few years ago by Keith Massey PhD, a Latin Teacher (amongst other things!) from the US.

youtu.be/75eWapVEkSM?...