Not surprised you need a tissue, JackyB! Must have been a wonderful experience - snow and all!
At school we used to sing various foreign and Latin carols and they're still favourites, particularly Il est ne le divin enfant, Personent Hodie, and the Zither Carol (though in English since I think it's Czech.). I actually have that in my Easy Carols for piano book and always found it the hardest! A lovely one, though.
Oh, and at school, Silent Night in German.
Lack of public toilets in towns.
Passports not in the drawer I always keep them in. Turning the place upside down.