- Merle Haggard
- Best of Merle Haggard (Capitol 2009)
- 2009
- Performer
- Merle Haggard
- Best of Merle Haggard (Capitol 2009)
- 2009
- Producer
- Bob Wills
- Tiffany Transcriptions (Box Set)
- 2009
- Liner Notes
- Willie Nelson
- Live from the Last of the Breed Tour
- 2009
- Guitar, Vocals, Performer
- Various Artists
- Boots, Buckles & Spurs: 50 Songs Celebrate 50 Years of Cowboy Tradition
- 2008
- Producer
- Merle Haggard
- Live from Austin TX: 1978 (CD/DVD)
- 2008
- Fiddle, Guitar, Vocals
- Merle Haggard
- Collector's Edition
- 2008
- Guitar, Liner Notes, Producer, Original Recording Producer, Vocals
- Merle Haggard
- Merle Haggard Collector's Edition
- 2008
- Producer
- Merle Haggard
- Best of the '90s, Vol. 1 & 2
- 2008
- Producer
- Various Artists
- Let Me Be Your Side Track: The Influence of Jimmy Rogers
- 2008
- Vocals
- Willie Nelson
- Legend: The Best of Willie Nelson
- 2008
- Guitar, Vocals, Vocals (Background)
- Willie Nelson
- One Hell of a Ride (Box Set)
- 2008
- Vocals (Background), Vocals, Guitar, Guest Appearance
- Merle Haggard
- Hag: Concepts, Live & the Strangers -- The Capitol Recordings 1968-1976
- 2008
- Leader, Guitar, Vocals, Narrator
- Johnny Cash
- At San Quentin/Orange Blossom Special
- 2008
- Interviewee
- Merle Haggard
- Live from Austin TX: 1978 (DVD)
- 2008
- Fiddle, Guitar, Vocals
- Merle Haggard
- Legends of American Music: The Original Outlaw
- 2007
- Performer, Producer
- Merle Haggard
- Live from Austin TX: 1985 (CD/DVD)
- 2007
- Fiddle, Guitar, Vocals
- Merle Haggard
- Bluegrass Sessions
- 2007
- Guitar, Vocals
- Willie Nelson
- Last of the Breed: Live in Concert
- 2007
- Performer
- Bonnie Owens
- Queen of the Coast
- 2007
- Author
- Merle Haggard
- Hag: The Studio Recordings 1969-1976
- 2007
- Guitar, Vocals, Narrator, Leader, Interviewee, Fiddle
- Bonnie Owens
- Queen of the Coast
- 2007
- Duet, Introduction, Guitar
- Merle Haggard
- Hag: The Studio Recordings 1969-1976
- 2007
- Author
- Bonnie Owens
- Queen of the Coast
- 2007
- Leader
- John Anderson
- Easy Money
- 2007
- Vocals
- Merle Haggard
- In Concert 1983
- 2007
- Fiddle, Vocals, Guitar
- John Anderson
- Easy Money (Enhanced)
- 2007
- Vocals
- Merle Haggard
- Definitive Collection
- 2007
- Producer
- Johnny Cash
- At San Quentin (CD/DVD)
- 2006
- Interviewee
- Various Artists
- All Gone Fishin'
- 2006
- Producer
- Merle Haggard
- Live! (Acrobat)
- 2006
- Arranger
- George Jones
- Jones Sings Haggard, Haggard Sings Jones: Kickin' Out the Footlights...Again
- 2006
- Guitar, Producer
- Jerry Lee Lewis
- Last Man Standing
- 2006
- Vocals, Whistle (Human)
- Merle Haggard
- Hag: The Best of Merle Haggard
- 2006
- Producer
- Merle Haggard
- Tribute to the Best Damn Fiddle Player in the World/It's All in the Movies
- 2006
- Fiddle, Liner Notes, Vocals
- Merle Haggard
- Live from Austin TX: 1985
- 2006
- Fiddle, Vocals, Guitar
- Merle Haggard
- Live from Austin TX: 1985 (DVD)
- 2006
- Vocals, Guitar, Fiddle
- Marco Beltrami
- Three Burials of Melquiades Estrada
- 2006
- Vocals
- Ray Charles
- Collections
- 2006
- Guest Appearance
- Merle Haggard
- Chicago Wind
- 2005
- Guitar
- Bob Wills
- Faded Love 1947-1973
- 2005
- Fiddle
- Bob Wills
- Tribute to Bob's 100th Birthday
- 2005
- Fiddle
- Johnny Cash
- 32 Original Classics
- 2005
- Liner Notes
- Merle Haggard
- Best of Merle Haggard (St. Clair)
- 2005
- Author
- Tommy Collins
- Capitol Collection
- 2005
- Author, Vocals
- Willie Nelson
- Collection, Vol. 2: Always on My Mind/To Lefty from Willie/Pancho & Lefty
- 2005
- Guitar, Vocals (Background), Producer
- John Cody Carter
- Don't You Think It's Time
- 2005
- Author
- Merle Haggard
- Going Where the Lonely Go/That's the Way Love Goes
- 2005
- Guitar, Musician, Producer
- Fernando Goin
- Hard Times
- 2005
- Author
- Merle Haggard
- Love Songs
- 2004
- Producer
- Merle Haggard
- Unforgettable Merle Haggard
- 2004
- Guitar (Electric)
- Merle Haggard
- It's Not Love (But It's Not Bad)/If We Make It Through December
- 2004
- Main Performer
- Merle Haggard
- Merle Haggard and Willie Nelson
- 2004
- Main Performer
- Merle Haggard
- Presents His 30th Album/A Working Man Can't Get Nowhere Today
- 2004
- Main Performer
- Merle Haggard
- I Wish I Was Santa Claus
- 2004
- Guitar, Producer, Vocals
- Freddy Powers
- My Great Escape
- 2004
- Guitar, Musician, Vocals
- Merle Haggard
- Merle Haggard/Conway Twitty
- 2004
- Main Performer
- Merle Haggard
- Merle Haggard/Kenny Rogers
- 2004
- Main Performer
- Freddy Powers
- My Great Escape
- 2004
- Producer
- Willie Nelson
- Outlaws and Angels
- 2004
- Guitar (Electric), Musician
- Merle Haggard
- Essential Merle Haggard: The Epic Years
- 2004
- Guitar, Musician, Producer, Vocals, Vocals (Background)
- Redd Volkaert
- For the Ladies
- 2004
- Author
- Merle Haggard
- Live at Billy Bob's Texas: Ol' Country Singer
- 2004
- Arranger, Guitar
- Merle Haggard
- Live at Billy Bob's Texas (DVD)
- 2004
- Main Performer
- Merle Haggard
- Fightin' Side of Me (2004 King Compilation)
- 2004
- Main Performer
- Merle Haggard
- 40 Greatest Hits
- 2004
- Main Performer
- Various Artists
- Country's 20 Classic Gospel: Songs of the Century
- 2004
- Arranger
- Merle Haggard
- 40 #1 Hits
- 2004
- Main Performer
- Merle Haggard
- Someday We'll Look Back/I Love Dixie Blues
- 2004
- Main Performer
- Merle Haggard
- Platinum & Gold Collection
- 2004
- Producer
- Merle Haggard
- Best of Merle Haggard (Readers Digest)
- 2004
- Main Performer
- Merle Haggard
- Award Winning Gospel Hits
- 2004
- Arranger, Fiddle, Producer, Guitar
- Merle Haggard
- Collection (EMI)
- 2004
- Main Performer
- Hank Locklin
- Generations in Song
- 2004
- Quotes Researched & Compiled
- Merle Haggard
- Just Between the Two of Us/The Fightin' Side of Me
- 2004
- Main Performer
- Merle Haggard
- 40 Greatest Hits, Vol.2
- 2004
- Main Performer
- Merle Haggard
- Merle Haggard (Platinum Disc)
- 2004
- Main Performer
- Merle Haggard
- Ol' Country Singer
- 2004
- Vocals
- Merle Haggard
- 40 Greatest Hits, Vol.1
- 2004
- Main Performer
- Merle Haggard
- Ol' Country Singer
- 2004
- Guitar, Arranger
- Various Artists
- 101 Country and Western Greats
- 2003
- Performer
- Merle Haggard
- Merle Haggard (2003)
- 2003
- Main Performer
- Merle Haggard
- Workin' Man Blues Live
- 2003
- Main Performer
- Merle Haggard
- Pancho & Lefty (Bonus Tracks)
- 2003
- Guitar, Producer, Vocals (Background)
- Merle Haggard
- Hits
- 2003
- Main Performer
- Various Artists
- Livin', Lovin', Losin': Songs of the Louvin Brothers
- 2003
- Vocals
- Merle Haggard
- Like Never Before
- 2003
- Arranger, Guitar, Liner Notes, Guitar (Rhythm), Producer
- Merle Haggard
- Goin' Home for Christmas (Bonus Track)
- 2003
- Main Performer, Producer
- Merle Haggard
- Classic American Voices
- 2003
- Main Performer
- Merle Haggard
- Collection (Madacy)
- 2003
- Main Performer
- Merle Haggard
- Fightin' Side of Me: 15 #1 Hits
- 2003
- Main Performer
- Merle Haggard
- Momma Tried
- 2003
- Main Performer
- Various Artists
- Classic Country, Vol. 2 (Varese Sarabande)
- 2003
- Producer
- Various Artists
- I Am So Sad & Weary: Jimmie Rodgers Revisited
- 2003
- Vocals
- Merle Haggard
- Fugitive
- 2003
- Main Performer
- Merle Haggard
- Country Legend (2 Disc)
- 2003
- Main Performer
- Merle Haggard
- Ultimate Hits (2 Disc)
- 2003
- Main Performer
- Various Artists
- Country Classics, Vol. 1 (Varese Vintage)
- 2003
- Executive Producer
- Various Artists
- Country Classics, Vol. 2 (Varese Vintage)
- 2003
- Producer
- Merle Haggard
- Country Legend, Vol. 1
- 2003
- Main Performer
- Merle Haggard
- Ultimate Hits (Single Disc)
- 2003
- Main Performer
- Merle Haggard
- Ultimate #1 Hits (1)
- 2003
- Main Performer
- Merle Haggard
- Country Legend, Vol. 2
- 2003
- Main Performer
- Merle Haggard
- Country Legend, Vol. 3
- 2003
- Main Performer
- Merle Haggard
- 20 Legendary Hits
- 2003
- Main Performer
- Merle Haggard
- Ultimate #1 Hits (2)
- 2003
- Main Performer
- Merle Haggard
- Platinum Collection
- 2003
- Main Performer
- Various Artists
- 101 Country & Western Greats Volume 1
- 2003
- Performer
- Various Artists
- 101 Country & Western Greats Volume 4
- 2003
- Performer
- Various Artists
- 101 Country & Western Greats Volume 3
- 2003
- Performer
- Merle Haggard
- Country Legends
- 2002
- Main Performer
- Merle Haggard
- Country Classics: Merle Haggard
- 2002
- Main Performer
- Merle Haggard
- 20 Country Number Ones
- 2002
- Guitar, Vocals
- Merle Haggard
- David Allan Coe Presents Merle Haggard
- 2002
- Main Performer
- Various Artists
- Capitol Records 1942-2002 (Special Box Set)
- 2002
- Guitar, Vocals
- Various Artists
- Capitol Records 1942-2002 (Deluxe Box Set)
- 2002
- Guitar, Vocals
- George Jones
- 20th Century Masters - The Millennium Collection: The Best of George Jones, Vol. 2
- 2002
- Vocals
- Merle Haggard
- Legend of Bonnie & Clyde/Pride in What I Am
- 2002
- Main Performer
- Merle Haggard
- Best of Merle Haggard (Columbia)
- 2002
- Main Performer
- Merle Haggard
- Hag/Let Me Tell You About a Song
- 2002
- Main Performer
- Merle Haggard
- Peer Sessions
- 2002
- Guitar, Guitar (Electric), Producer
- Merle Haggard
- My Love Affair With Trains/The Roots of My Raising
- 2002
- Main Performer
- Merle Haggard
- Peer Sessions
- 2002
- Main Performer
- Chester Smith
- California Blend
- 2002
- Main Performer
- Daryle Singletary
- That's Why I Sing This Way
- 2002
- Vocals
- Various Artists
- Great Country Legends (Castle)
- 2002
- Arranger
- Merle Haggard
- 21 Years Of Number 1 Hits
- 2002
- Main Performer
- Various Artists
- Number 1 Country Collection
- 2002
- Performer
- Merle Haggard
- Super Hits (Haggard/Twitty)
- 2002
- Main Performer
- Various Artists
- America's Country
- 2002
- Performer
- Merle Haggard
- 20 Greatest Hits
- 2002
- Main Performer
- The Flying Burrito Brothers
- Honky Tonkin'
- 2002
- Guest Appearance
- Billy Ray Reynolds
- Whole Lot of Memories
- 2002
- Vocals
- Merle Haggard
- Merle Haggard (DVD)
- 2002
- Main Performer
- Merle Haggard
- Train Whistle Blues, Vol. 5: Classic Railroad Songs
- 2001
- Guitar, Main Performer, Vocals
- Various Artists
- That's Country (Golden Stars)
- 2001
- Performer
- Various Artists
- American Pride (Collectables)
- 2001
- Performer
- Merle Haggard
- Roots, Vol. 1
- 2001
- Guitar, Main Performer, Vocals
- Various Artists
- Christmas: 16 Biggest Hits
- 2001
- Producer
- Various Artists
- Beyond Nashville: The Twisted Heart of Country Music
- 2001
- Performer
- Merle Haggard
- Oh Boy Classics Presents: Merle Haggard Again
- 2001
- Main Performer
- Merle Haggard
- In Concert
- 2001
- Main Performer
- Merle Haggard
- Fightin' Side of Me (Capitol Budget Compilation)
- 2001
- Guitar, Vocals, Main Performer
- Merle Haggard
- Cheatin'
- 2001
- Main Performer
- Merle Haggard
- Drinkin'
- 2001
- Main Performer
- Merle Haggard
- Hurtin'
- 2001
- Performer, Main Performer
- Merle Haggard
- Prison
- 2001
- Main Performer
- Various Artists
- Country Christmas (Empire)
- 2001
- Performer
- Merle Haggard
- Merle Haggard: 20 Great Hits
- 2001
- Main Performer
- Various Artists
- Country Christmas Hits (Big Eye)
- 2001
- Performer
- Merle Haggard
- Lonesome Fugitive: Live
- 2001
- Main Performer
- Leona Williams
- Old Loves Never Die
- 2001
- Fiddle, Guitar, Vocals, Producer
- Merle Haggard
- Greatest Hits (Madacy)
- 2001
- Main Performer
- Various Artists
- Jammin' Oldies: Classic Country
- 2001
- Performer
- Merle Haggard
- Cabin in the Hills
- 2001
- Arranger, Guitar, Main Performer
- Merle Haggard
- Two Old Friends
- 2001
- Fiddle, Liner Notes, Main Performer, Guitar
- Merle Haggard
- Cabin in the Hills
- 2001
- Producer
- Various Artists
- Country Classics (Sony)
- 2001
- Performer
- Merle Haggard
- Stars over Bakersfield: Early Recordings
- 2001
- Main Performer
- Various Artists
- Real Country (Sony International)
- 2001
- Performer
- Various Artists
- Country Anthems
- 2001
























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