Looking for Christmas carol dots

Whistle
1

I’m looking for sheet music (abc or graphic files I can download) for the following carols:

“The Galician Carol”
“The Gooding Carol” aka “Christmas Hath Made an End”
“As I went Out Upon the Ice” (may be a variation of “I Saw Three Ships”)

AFAIK these are traditional carols and are in the public domain but I can’t find any free music for them. Like many carols, these tunes may have other names; if anyone has alternate names for them, that might help as well. Thanks.

2

I’d definitely try asking this at mudcat.org too, if I were you.