Effective period / Period of releases: 1941 - 2005

Members: Byron Berline, Richard Greene, Gordon Terry, Bill Monroe, Peter Rowan, Roland White, Mac Wiseman, Vic Jordan, Glen Duncan, Bill Keith, Bill Yates, Jim Eanes, Carter Stanley, Earl Scruggs, Lester Flatt, Pete Pyle, Del McCoury, Dale Potter, Bill Westbrook, Clyde Moody, Tommy Magness, Chubby Wise, Vassar Clements, Jimmy Martin, Benny Martin, Carl Story, Art Stamper, Art Wooten, Bruce Nemerov, Buddy Pendleton, Tex Willis, Howard Watts, David "Stringbean" Akeman, Sally Ann Forrester, Birch Monroe, Rudy Lyle, Sonny Osborne, L. E. White, Don Reno, Jack Hicks, Jackie Phelps, Bob Black (2), Kenny Baker (4), Howdy Forrester, Red Stanley, Don Stover, Ralph "Joe" Meadows, Charlie Cline, Bobby Hicks, Mark Hembree, Gene Lowinger, Monroe Fields, Doug Hutchens, James Monroe (2), Jack Cooke, David Deese, Tom Ewing, Douglas B. Green, Eddie Adcock, Butch Robins, Joe Stuart, Chick Stripling, Bessie Lee Mauldin, Sandy Rothman, Tony Ellis (4), Billy Joe Foster, Ben Pedigo, Lamar Grier, Blake Williams (3), Bill Price (3), Larry Richardson (3), Tater Tate, Randy Davis (2), Robert Lee Pennington, Porter Church, William (Skip) Payne, Bill Box, Frank Buchanan, Jim Smoak, Bobby Atkins, Bobby Smith (6), Ernie Sykes, Ralph Lewis, Robert Bowlin, Roger Smith (12), Dana Cupp, Raymond Huffmaster, Curtis Blackwell, Guy Stevenson, Bill Holden (4), Oscar Shorty Shehan, Jake Landers, Johnny Montgomery, Jim Shumate, Arnold Terry, Gregg Kennedy, Bob Johnson (8), Larry Beasley, Curtis McPeake, Wayne Lewis (4), Joel Price, Jim Moratto, Noah Crase, Connie Gately, Leslie Sandy, Benny Williams (2), Merle "Red" Taylor, R. C. Harris, Joe Forrester, Bill Duncan (3), Joe Drumright, Enos Johnson, Earl Snead, Jack Thompson (5), Travis Stewart (3), Curly Bradshaw, Mike Feagan, Wayne Jerrolds, Jack Youngblood, Bobby Lester (3), Billy Rose (2), Charles M. Smith, Jimmy Maynard (2), Steve Arkin, Lonnie Hoppers, Carlos Brock, Randy Franks, Jimmy Campbell (7), Vic Daniels, Billy Baker (7), Dale Morris (8), Gene Christian, Charley Smith (2), Bob Jones (67), Mark Kuykendall (2), Edd Mayfield, Norman Keith Spicher