Question: The Threads EP by Thea Gilmore contained this Scottish parting song that is particularly popular in which country?

Context articles: I Dreamed I Saw St. Augustine
Arigatō (Miyuki Nakajima album)
Day After Tomorrow (Joan Baez album)
Harpo's Ghost
Don't Stop Singing
The Threads EP
Avalanche (Thea Gilmore album)
Burning Dorothy
The Parting Glass
Wakareuta

"I Dreamed I Saw St. Augustine" is a song by Bob Dylan that was originally released on his 1967 album "John Wesley Harding".
 It was recorded at the first "John Wesley Harding" session on October 17, 1967.
 It has been covered by many artists, including Joan Baez on her all-Dylan album "Any Day Now", as well as by Vic Chesnutt, Eric Clapton, John Doe, Thea Gilmore, Adam Selzer and Dirty Projectors.
 In addition, Jimi Hendrix at one point intended to cover this song, but felt it was too personal to Dylan and instead covered a different song from the album, "All Along the Watchtower".
A Ri Ga To U (あ・り・が・と・う ) is the third studio album by Japanese singer-songwriter Miyuki Nakajima, released in June 1977.
 The album features "On the Platform", a song later released as B-side of her breakthrough single "The Parting Song (Wakareuta)" .
Day After Tomorrow is an album from American singer and musician Joan Baez, released in 2008.
 The album features songs written by such composers as Tom Waits, Elvis Costello, T Bone Burnett, Patty Griffin, Thea Gilmore and Steve Earle.
 Steve Earle also produced the album.
 It was recorded in Nashville between December 2007 and March 2008.
Harpo's Ghost is the seventh album by English singer-songwriter Thea Gilmore.
 It was released in August 2006 on Sanctuary Records.
 The album peaked at number 69 on the UK Albums Chart.
Don't Stop Singing is a collaboration album between folk singer-songwriters Thea Gilmore and Sandy Denny
The Threads EP is an EP by Thea Gilmore, her first release after she parted with former label Sanctuary.
 The disc was sold only on her 2007 spring tour with remaining copies sold through the official web site afterwards.
 All songs were written by Gilmore except "The Parting Glass", a traditional song she arranged.
Avalanche is the fifth album by English singer-songwriter Thea Gilmore.
 It was released on 9 September 2003 on the Hungry Dog record label.
 The album peaked at number 62 on the UK Albums Chart. "
Uncut" magazine ranked "Avalanche" at number 59 of its "Albums of the Year" for 2003 and said of Gilmore: "You can here her growing in stature with every record she makes."
Burning Dorothy is the debut album by English singer-songwriter Thea Gilmore.
 It was released in November 1998.
 Categorized as indie folk-rock, her debut album is astonishingly mature from an 18-year-old artist who was discovered while she was still at school, doing work experience at Woodworm Studios.
 A demo tape of her songs so impressed Beautiful Jo’s Tim Healey that he immediately offered her a record deal.
"The Parting Glass" is a Scottish traditional song, often sung at the end of a gathering of friends.
 It was purportedly the most popular parting song sung in Scotland before Robert Burns wrote "Auld Lang Syne".
 The song is particularly popular in Ireland and amongst Irish communities.
"Wakareuta" (わかれうた , Wakareuta ) (translated into English as "The Parting Song" in the liner notes of Miyuki Nakajima's "Ima no Kimochi" album, released in 2004) is a song composed and performed by Japanese singer-songwriter Miyuki Nakajima, released as her fifth single in September 1977.