John Holmes Martin

United States. Office of Experiment Stations, C. J. Babcock, Alexander Wetmore, David Augustus Coleman, Wells Aleck Hutchins, Clyde Evert Leighty, Jacob Allen Clark, William Middleton, A. D. McNair, George McMillan Darrow, Franklin Elmer Allison, George Pelham Walton, John Robinson Winston, John Holmes Martin, James Edward McMurtrey, Raymond Secord Washburn, William Walter Yothers, Charles Frederick Clark, Duncan Dunning, Warren Clemmer Funk, Joseph Heilman Shollenberger, John Jay Bowman, Lawrence Root Waldron, William Henry Waggaman, Arlow Burdette Stout, Horace Harold Willis, Julius Valentine Hofmann, Ralph Waldo Smith, Robert Lesley Davis, Robert Percy Brandt, William Stuart Moir, Henry Wyatt Easterwood, Joseph M. Braham, Walter Keith Marshall, Thomas B. Turley

John Holmes Martin

Harry Nelson Vinall, John Holmes Martin, Joseph Charlworth Stephens

James Silver, Charles Adolph Weigel, Clyde Evert Leighty, Jacob Allen Clark, Louis Henry Burgwald, Benjamin Yoe Morrison, Caroline Louisa Hunt, Frank Hurlbut Chittenden, William Jeter Phillips, John Holmes Martin, James Herbert Beattie, Howard Ross Tolley, Arthur Dickie Borden, Elmer Johnson, Fred Runk Johnson, George Burnap Fiske, Jason Edward Barr, Leonard Wheeler Kephart, Russell Sage Woglum, Wayne Crocker Nason, Wells Alvord Sherman, Francis Ezra Cobb, Olnton Dickman Miller

Wilbur Reed Mattoon, Joseph Francis Rock, C. J. Babcock, Emil George Boerner, John Chambers McDowell, Carlos Glazier Bates, Carleton Roy Ball, Jacob Allen Clark, Raphael Zon, Arthur Frederick Sievers, Frank Rabak, Eloise Gerry, Ernest Adna Back, Jesse Thomas Sanders, John Holmes Martin, John Robert Magness, Homer Columbus Thompson, James Herbert Beattie, Charlotte Elliott, Jason Edward Barr, Margaret Connor Vosbury, William Benjamin Gregory, Calvin Grant Church, Earl Devere Strait, Elihu Harrison Ropes, Fred E. Brooks, James McIntosh Johnson, John Francis Trost, N. Leroy Cary, Walter Henry Snell, Edward Mackay Chace

Clyde Evert Leighty, Jacob Allen Clark, John Holmes Martin

Carleton Roy Ball, Jacob Allen Clark, John Holmes Martin

John William Roberts, Milton Henry Fohrman, Thompson Elwyn Woodward, R. W. Leukel, William John Nolan, Arthur Koehler, John Brown Cuno, John Clymer Dunegan, Charles Walter Collins, Hazel Katherine Stiebeling, Aaron Francis Bracken, Joshua John Skinner, Willis James Nolan, R. R. Graves, Herbert Dwight Smith, John Holmes Martin, John Robert Magness, Mark Hughlin Haller, Edward Coit Peck, David Edmund Stephens, Ernest Bateman, George William Trayer, James Edward McMurtrey, John Guice Sutton, Joseph Clarence Silver, Ralph Lester Miller, Raymond Secord Washburn, T. D. Jarrell, Walter M. Osborn, William Henry Fry, William Jasper Spillman, Carrington Bonsor Williams, Hazel Edith Munsell, Henry Morris Wanser, Ione P. Bassett, James Geere Dickson, James McKenzie Hankins, Samuel Frederick Potts, Aaron Guy Johnson, Fletcher Pearre Veitch, Harvey Blount Mann, William Walter Yothers

Glen Blaine Ramsey, Lacy Porter McColloch, Thompson Elwyn Woodward, Cyril Oliver Bratley, George W. Barber, Norman Julian Wall, Paul Lewis Harding, R. W. Leukel, Stephen Harold Hastings, Dean Humboldt Rose, Horace Greeley Byers, Chalmers Jackson King, Harry Nelson Vinall, Irvin Cecil Brown, R. R. Graves, Robert H. Weidman, Carl Barrier Brown, Alice Linna Allen Bailey Nightingale, Charles Abel Bennett, Charles William Mann, Claude Hope, Dow Dewey Porter, Eloise Blaine Cram, Francis Leo Gerdes, Frederick William Metzger, Henry Miner Eakin, Katherine Melvina Downey, Verne Lester Harper, William Jeter Phillips, Charles Lincoln Powell, E. A. Gorman, J. C. Stephens, Lenthall Wyman, Ralph P. Hotis, Warren W. Maines, William Cecil Cooper, John Holmes Martin, Orlan Parker