The results of the vote, scheduled for Dec. 6, will be announced the next day at baseball's Winter Meetings, which will be held in Indianapolis.
There will be two ballots, each with 10 candidates, under consideration. One will include eight former managers and two umpires and will be reviewed by the 16-member Veterans Committee for Managers and Umpires.
The second includes 10 executives and "baseball pioneers," and will be considered by a 12-member committee.
Both voting committees consist of Hall of Famers, current and former executives, and veteran media members, with all asked to vote for up to four candidates on their ballots.
Any candidate receiving votes on 75 percent of all ballots cast will earn election to the National Baseball Hall of Fame and will be inducted as part of the 2010 Hall of Fame Induction Ceremony, slated for July 25 in Cooperstown, N.Y.
Among the finalists on the manager/umpire ballot are Whitey Herzog, who won six division titles with the Rangers, Angels, Royals and Cardinals between 1973 and 1990 and was named 1980s Manager of the Decade by Sports Illustrated; Davey Johnson, who guided his teams to first-place finishes five times in 12 full seasons with the Mets, Reds, Orioles and Dodgers between 1984 and 2000, and was the 1987 American League Manager of the Year with Baltimore; and the late Billy Martin, who led the 1977 New York Yankees to a World Series title during a 16-year managerial career that saw him at the helm of the Twins, Tigers, Rangers and A's, and included five stints with the Yankees.
The other nominees are former managers Charlie Grimm, Tom Kelly, Gene Mauch, Danny Murtaugh and Steve O'Neill; and former umpires Doug Harvey and Hank O'Day.
The 10 eligible executives are Gene Autry, Sam Breadon, John Fetzer, Bob Howsam, Ewing Kauffman, John McHale, Marvin Miller, Gabe Paul, Jacob Ruppert and Bill White.
The final managers/umpires ballot was developed by the Historical Overview Committee, appointed by the Baseball Writers' Association of America (BBWAA) and composed of 11 veteran members: Dave Van Dyck (Chicago Tribune), Bob Elliott (Toronto Sun), Rick Hummel (St. Louis Post-Dispatch), Steve Hirdt (Elias Sports Bureau), Moss Klein (formerly Newark Star-Ledger), Bill Madden (New York Daily News), Ken Nigro (formerly Baltimore Sun), Jack O'Connell (BBWAA secretary/treasurer), Nick Peters (Sacramento Bee), Tracy Ringolsby (FSN Rocky Mountain) and Mark Whicker (Orange County Register).
The 16-member electorate charged with reviewing the Managers/Umpires ballot includes Hall of Famers Jim Bunning, Bob Gibson, Fergie Jenkins, Al Kaline, Tom Lasorda, Phil Niekro, Tony Perez, Billy Williams and Dick Williams; former executive Jim Frey; current executives Roland Hemond (Diamondbacks) and Bob Watson (Major League Baseball); and veteran media members Tim Kurkjian (ESPN), O'Connell and Tom Verducci (Sports Illustrated), with one elector yet to be announced.
The 12-member electorate that will review the Executives/Pioneers ballot features Hall of Famers Robin Roberts and Tom Seaver; former executive John Harrington (Red Sox); current executives Jerry Bell (Twins), Bill DeWitt (Cardinals), Bill Giles (Phillies), David Glass (Royals), Andy MacPhail (Orioles) and John Schuerholz (Braves); and veteran media members Rick Hummel (St. Louis Post-Dispatch), Hal McCoy (Dayton Daily News) and Phil Pepe (New York Daily News).
Lisa Winston is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.