Question: When was the band who released Double Dubliners founded?

Context articles: Ya-ya-yah
A Time to Remember
The Dubliners
Double Dubliners
Pala Pala
Live from the Gaiety
Dubliners 50 Years Anniversary Tour
The Dubliners (album)
25 Years Celebration
With All Due Respect – The Irish Sessions

Ya-Ya-yah is a Johnny's Jr. group from Johnny & Associates, which also produced groups such as KAT-TUN, SMAP, TOKIO, KinKi Kids, Arashi, NEWS and Tackey & Tsubasa.
 On May 15, 2002, the group released double A-side single "Yūki 100%/Sekai ga Hitotsu ni Narumade."
 The single debuted at #9 on the Oricon charts.
 On September 24, 2007, members Kota Yabu and Hikaru Yaotome debuted under Hey!
 Say!
 JUMP.
 As of November 30, 2007 after the resignation of Taiyo Ayukawa from Johnny & Associates, Ya-Ya-yah has been removed from Johnny & Associates's official line-up.
 In 2010, the remaining previous Ya-Ya-yah member Shoon Yamashita, resigned from the company.
A Time to Remember is the 2009 double album recording of the show by the same name, by The Dubliners, recorded in Vienna.
 First performed in Vicar Street, Dublin on 4 July 2009 and later taken on tour around Europe, it was conceived as a tribute to their deceased members.
 The show features the group playing along live to video and audio performances featuring former members Ciarán Bourke, Luke Kelly and Ronnie Drew, as well as performances from The Dubliners' then current lineup.
 This is the last Dubliner's release featuring Barney McKenna, as he died in 2012.
 This also means that it is the last album to feature a founding member, as following McKenna's death none of the founding members of the band are still alive.
The Dubliners were an Irish folk band founded in Dublin in 1962.
 The band started off as "The Ronnie Drew Ballad Group", named in honour of its founding member; they subsequently renamed themselves as The Dubliners.
 The group line-up saw many changes over their fifty-year career.
 However, the group's success was centred on lead singers Luke Kelly and Ronnie Drew.
 The band garnered international success with their lively Irish folk songs, traditional street ballads and instrumentals.
 The band were regulars on the folk scenes in both Dublin and London in the early 1960s, and were signed to the Major Minor label in 1965 after backing from Dominic Behan.
 They went on to receive extensive airplay on Radio Caroline, and eventually appeared on "Top of the Pops" in 1967 with hits "Seven Drunken Nights" (which sold over 250,000 copies in the UK) and "The Black Velvet Band".
 Often performing political songs considered controversial at the time, they drew criticism from some folk purists and Ireland’s national broadcaster RTÉ had placed an unofficial ban on their music from 1967–71.
 During this time the band's popularity began to spread across mainland Europe and they appeared on "The Ed Sullivan Show" in the United States.
 The group's success remained steady right through the 1970s and a number of collaborations with The Pogues in 1987 saw them enter the UK Singles Chart on another two occasions.
Double Dubliners is The Dubliners' ninth studio album.
 It is also known as "Alive and Well", the title it was released under on the Polydor label It's the Dubliners site for the album.
 A standout track here is a recitation by Ronnie Drew of Pádraig Pearse's poem "The Rebel".
 This album features the original members.
 Other notable tracks here are "The Sun Is Burning" and "The Night Visiting Song", both sung by Luke Kelly.
 In December 1983, "The Night Visiting Song" would become the final song to be performed by Luke Kelly with The Dubliners on Irish television.
Para Para is an album by Taiwanese pop singer Ruby Lin.
 It marks the release of the second album by Bertelsmann Music Group(BMG).
 A few days after released Double Faced Ruby Lin album, BMG features new AVCD format special edition containing one cantonese song 'Para Para' and bonus VCD.
Live from the Gaiety is a live album by The Dubliners.
 It was recorded during the Irish leg of their tour celebrating forty years on the road.
 The double album was recorded at the Gaiety Theatre in Dublin in June 2002.
 All surviving members took part.
 A companion double DVD of the concert in its entirety was also released.
The Dubliners 50th Anniversary Tour was a tour in 2012 by The Dubliners celebrating 50 years.
 The group was awarded a lifetime achievement award by BBC Radio 2 in February.
 However, in April, founding member and tenor banjo player Barney McKenna died.
 Banjo player Gerry O'Connor filled his place until the end of the tour.
 In November the group released the album "50 Years" charting in the Irish Top 10.
 John Sheahan after 48 years decided he could no longer continue with the band due to the death of Barney McKenna.
 In December the group played its final concerts at Vicar Street and were joined on stage by Jim McCann.
 The band met with President Michael Higgins in the presidential palace in Dublin.
 The group appeared on BBC's "Jools Holland Annual Hootenanny" on New Year's Eve.
 With the exception of John Sheahan, the rest of the group continues touring as The Dublin Legends - Spirit of the Dubliners.
The Dubliners is the eponymous debut live album by the Irish folk band The Dubliners.
 It was produced by Nathan Joseph and released by Transatlantic Records in 1964.
 The line-up consisted of Ronnie Drew, Barney McKenna, Luke Kelly and Ciarán Bourke.
25 Years Celebration is a double album by The Dubliners.
 Recorded in 1987 and charted in the UK at No.43 and No.1 in Ireland.
 The album released following a special "Late Late Show" appearance by the group, "25 Years Celebration" featured a number of special guests and featured "The Irish Rover", a collaboration with The Pogues, which returned The Dubliners to "Top Of The Pops" 20 years after they first performed "Seven Drunken Nights" on that show.
With All Due Respect – The Irish Sessions is an album by American rock band Young Dubliners.
 The album was released on February 13, 2007.
 The album consists of renditions of traditional Irish folk songs and also features covers of songs by Irish bands The Dubliners and The Pogues.