1900 Pittsburgh Pirates Roster Jack Chesbro, Patsy Flaherty, Bert Husting, Sam Leever, Jouett Meekin, Deacon Phillippe, Jesse Tannehill, Rube Waddell, Walt Woods, Jiggs Donahue, Tacks Latimer, Jack O'Connor, Pop Schriver, Chief Zimmer, Duff Cooley, Pop Dillon, Bones Ely, Tommy Leach, Tom O'Brien, Claude Ritchey, Jimmy Williams, Ginger Beaumont, Fred Clarke, Tom McCreery, Ed Poole, Honus Wagner
1901 Pittsburgh Pirates Roster Jack Chesbro, Ed Doheny, Sam Leever, George Merritt, Deacon Phillippe, Ed Poole, Jesse Tannehill, Rube Waddell, Snake Wiltse, Jiggs Donahue, Jack O'Connor, George Yeager, Chief Zimmer, Kitty Bransfield, Jimmy Burke, Lew Carr, Truck Eagan, Bones Ely, Tommy Leach, Claude Ritchey, Jud Smith, Terry Turner, Honus Wagner, Ginger Beaumont, Fred Clarke, Lefty Davis, Elmer Smith
1902 Pittsburgh Pirates Roster Jack Chesbro, Harvey Cushman, Ed Doheny, Sam Leever, Warren McLaughlin, Deacon Phillippe, Ed Poole, Jesse Tannehill, Lee Fohl, Mike Hopkins, Jack O'Connor, Ed Phelps, Harry Smith, Chief Zimmer, Kitty Bransfield, Jimmy Burke, Wid Conroy, Tommy Leach, Claude Ritchey, Ginger Beaumont, Fred Clarke, Fred Crolius, Lefty Davis, George Merritt, Bill Miller, Jimmy Sebring, Honus Wagner
1903 Pittsburgh Pirates Roster Ed Doheny, Cy Falkenberg, Brickyard Kennedy, Sam Leever, Lew Moren, Jack Pfiester, Deacon Phillippe, Doc Scanlan, Gus Thompson, Bucky Veil, Kaiser Wilhelm, Lave Winham, Fred Carisch, Ed Phelps, Harry Smith, Art Weaver, Kitty Bransfield, Otto Krueger, Tommy Leach, Hans Lobert, Joe Marshall, Claude Ritchey, Honus Wagner, Ginger Beaumont, Fred Clarke, Gene Curtis, Ernie Diehl, Lou Gertenrich, Reddy Grey, Solly Hofman, George Merritt, Jimmy Sebring
1904 Pittsburgh Pirates Roster Howie Camnitz, Charlie Case, Patsy Flaherty, Watty Lee, Sam Leever, Mike Lynch, Roscoe Miller, Lew Moren, Jack Pfiester, Deacon Phillippe, Chick Robitaille, Doc Scanlan, Bucky Veil, Jimmy Archer, Fred Carisch, Ed Phelps, Jack Rafter, Harry Smith, Kitty Bransfield, Tommy Leach, Claude Ritchey, Tom Stankard, Honus Wagner, Ginger Beaumont, Harry Cassady, Fred Clarke, Ernie Diehl, Jack Gilbert, Otto Krueger, Moose McCormick, Jimmy Sebring, Bull Smith, Bobby Lowe
1905 Pittsburgh Pirates Roster Charlie Case, Patsy Flaherty, Ed Kinsella, Sam Leever, Lefty Leifield, Mike Lynch, Frank Moore, Deacon Phillippe, Chick Robitaille, Fred Carisch, George Gibson, Heinie Peitz, Harry Smith, Dave Brain, Bill Clancy, Homer Hillebrand, Del Howard, Otto Knabe, George McBride, Claude Ritchey, Honus Wagner, Ginger Beaumont, Fred Clarke, Otis Clymer, Steamer Flanagan, Bob Ganley, Tommy Leach, Jim Wallace
1906 Pittsburgh Pirates Roster King Brady, Howie Camnitz, Charlie Case, Homer Hillebrand, Ed Karger, Sam Leever, Lefty Leifield, Mike Lynch, Lou Manske, Bert Maxwell, Chappie McFarland, Irish McIlveen, Deacon Phillippe, Vic Willis, Fred Carisch, George Gibson, Heinie Peitz, Ed Phelps, Harry Smith, Bill Abstein, Tommy Leach, Joe Nealon, Claude Ritchey, Tommy Sheehan, Alan Storke, Honus Wagner, Ginger Beaumont, Fred Clarke, Otis Clymer, Bob Ganley, Bill Hallman, Dutch Meier
1907 Pittsburgh Pirates Roster Babe Adams, King Brady, Howie Camnitz, Bill Duggleby, Sam Leever, Lefty Leifield, Mike Lynch, Nick Maddox, Bill Otey, Deacon Phillippe, Connie Walsh, Vic Willis, Harry Wolter, George Gibson, Billy Kelsey, Ed Phelps, Harry Smith, Ed Abbaticchio, Hutch Campbell, Bill McKechnie, Joe Nealon, Tommy Sheehan, Alan Storke, Harry Swacina, Honus Wagner, Goat Anderson, Fred Clarke, Otis Clymer, Bill Hallman, Tommy Leach, Harl Maggert, Danny Moeller
1908 Pittsburgh Pirates Roster Chick Brandom, Howie Camnitz, Homer Hillebrand, Sam Leever, Lefty Leifield, Nick Maddox, Tom McCarthy, Deacon Phillippe, Bob Vail, Vic Willis, Harley Young, Irv Young, George Gibson, Paddy O'Connor, Ed Phelps, John Sullivan, Ed Abbaticchio, Warren Gill, Jim Kane, Tommy Leach, Charlie Starr, Alan Storke, Harry Swacina, Honus Wagner, Beals Becker, Fred Clarke, Danny Moeller, Cy Neighbors, Spike Shannon, Roy Thomas, Chief Wilson, Hunky Shaw
1909 Pittsburgh Pirates Roster Babe Adams, Chick Brandom, Harry Camnitz, Howie Camnitz, Sam Frock, Sam Leever, Lefty Leifield, Nick Maddox, Gene Moore, Deacon Phillippe, Bill Powell, Jimmy Wacker, Vic Willis, George Gibson, Paddy O'Connor, Mike Simon, Ed Abbaticchio, Bill Abstein, Jap Barbeau, Bobby Byrne, Dots Miller, Alan Storke, Honus Wagner, Fred Clarke, Ham Hyatt, Tommy Leach, Ward Miller, Chief Wilson, Kid Durbin