William Thackara Read: Chief
Arthur Woodruff Jones
Lester Kintzing
Leon Stauffer Oliver
Wistar Evans Patterson
John Sebastian Conway
Elbert Augustus Corbin, Jr.
Ninian Caldwell Cregar
John Henry Fager
Benjamin West Frazier
Edwin Alan Perkins
William Proctor Remington
Edward Burwell Rich
Arthur Morton Wilson
Seizaburo Yaskawa

Thomas Truxton Hare: Chief
Theodore Edmonson Brown
Robert Foster Carbutt
Samuel Crowther, Jr.
Lemuel Howell Davis
Frank Flavell
John Clayton Gilpin
Thomas Gardner, Jr.
Harry Waln Harrison
Benjamin Homer LeBoutillier
John Kirk McCurdy
Garrick Mallery, Jr.
Clement Reeves Wainwright, Jr.
James Harris Warthman
Thomas Duncan Whelen

William Harley Mulford: Chief
Albert Crawford Greene Allison
John Sellers Barnes
Frederic Bacon Barnitz
John Clymer Boltz
James Pyle Wickersham Crawford
Luther Albert Gray
George Bryant Lang
James Strathers Lochhead
Isaac Anderson Pennypacker
George Morris Piersol
Neilson Sharp
Orville Theodore Waring
Maurice Collins Zinn
Leonard Augustus Yerkes

Samuel Price Wetherill, Jr.: Chief
Gordon Spicer Allyn
Albert Ridgely Brunker
George Washington Childs
Robert Howard Eisenbrey
Ralph Berrell Evans
John Frazer
Samuel Jones Henderson
Joel Henry Hildebrand
Howard Kennedy Hill
Tasker Howard
Samuel Lloyd Irving
James Gibson Lindsay, Jr.
Sol Metzger
Thomas Potter McCutcheon, Jr.
Charles Frederic Owsley
George Morris Piersol
Ellwood Ellis Ramsey
Joseph Ernest Richards
Henry Cavalier Smith, Jr.
Morris Lewis Stovell
Frank Boyce Tupper
William Wallace Whitmore

Marshall Shapleigh Morgan: Chief
Winfred Windsor Carver
Albert Joseph Devlin
Wakeman Griffin Gribbel
Van Antwerp Lea
William Otto Miller
Craig Schofield Mitchell
Desaix Brown Myers
William Hobart Porter
Howell Dundas Pratt
Paul Peter Prudden
Layton Bartol Register
Thomas Ellis Robins
George Valentine Smith
Joseph Warner Swain, Jr.
Charles Sharpe Townsend
Ralph Russell Zane

John Arthur Brown: Chief
James Slinguff Boyd
Samuel Bradbury III
Walter Linfoot Cariss
Joseph Carson
John Hugh McQuillen Carter
Kerwin Weidman Kinard
Frederick Warren Marshall
Robert Thompson McCracken
John Herr Musser, Jr.
Hubley Rayborg Owen
Marshall Stark Reynolds
Harry Lockwood Rittenhouse
Harvey Birchard Taylor
Norris Wistar Vaux
Harry Conner Weeks
DeForest Porter Willard

James Depue Taylor: Chief
Edward Samuel Amsler
Duffield Ashmead, Jr.
William Boyd, Jr.
Frank Holt Galey
Henry Rawle Geyelin
Emlem Spencer Hare
Morrison Harris
Ralph Morgan
Joseph French Page III
Louis Jacob Shoemaker
Wharton Sinkler, Jr.
Samuel Heebner Terry
Russell Thayer, Jr.
Robert Grant Torrey
Richard Francis Wood, Jr.

Hunter Watt Scarlett: Chief
Hercules Boyd Atkins
Charles Taylor Brown
Samuel Butler
James Graham Damon
Rugeley Pierson De Van
Arthur Morton Goodfellow
Edward Hopkinson, Jr.
Lloyd Peniston Jones
Lothrop Lee
Sydney Errington Martin
Archibald Roger Montgomery II
Warner McKechnie Swain
John William Townsend, Jr.
Robert Leaming Wood

Dudley Shoemaker: Chief
Edward Biddle Clay
Jospeh Hunsicker Cochran
Hamilton Disston
Howard Abraham Emig
Lloyd Tilghman Emory
Robert Cook Folwell, Jr.
Edward Lawrence Greene
Gerrit Parmele Judd
Richard Montgomery Philler
George Louis Scheling
Jay Dashnell Whitham

Stockton Townsend: Chief
Frederic Lyman Ballard
James Frederick Bradford
Sewell Hopkins Corkran
Wayne Harrison Folger
Antony Laussat Geyelin
Morton Gibbons-Neff
William Marshall Hollenback
Charles Keinath
Rodney King Merrick
Henry Bartol Register
Edward Burton Robinette
Francis Churchill Rogers
Charles Henry Scott, Jr.
Charles Allison Scully
Warren Sheble
Richard Schellens