what is this popular Swedish folksong

[lunar22]

for some reason, in recent days, the refrain of a popular Swedish folk song, which I certainly sang in my choir when living in Värmland, has been going though my head and I can't remember the title or how it begins. Most likely any Swedes reading this will recognise it! Any offers?

https://app.box.com/s/rr15n7pkhd4tha9hn8b0wka1qpodu6cu

[lunar22]

Höstvisa by Erna Tauro seems to be the answer

[sodacluttered]

Maybe 'Du gamla, Du fria"