Henry A. Davis

Moorad Choudhry, Frank J. Fabozzi, Henry A. Davis

New Hampshire Agricultural Experiment Station, Bessie Glidden Sanborn, Henry A. Davis, Todd Orin Smith, Harry Clark Woodworth, Max Flavel Abell, Lorenzo Phelps Latimer, Earl Harmon Rinear, Leroy J. Higgins

Henry A. Davis, Todd Orin Smith

Alan Grover MacLeod, New Hampshire Agricultural Experiment Station, Bessie Glidden Sanborn, Henry A. Davis, Todd Orin Smith, Harry Clark Woodworth, Lawrence A. Dougherty, Max Flavel Abell, John C. Holmes

Henry A. Davis, Todd Orin Smith

Arthur D. Jeffrey, Bessie Glidden Sanborn, George Burnett Rogers, Henry A. Davis, James R. Bowring, Richard Caig Ringrose, Stuart James Robert Dunn, Wilfred K. Burkett, Willis S. Reed, Dorothy F. Oresteen, Edwin Tighe Bardwell, Owen Bernard Durgin, Russell Eggert, Winthrop Charles Skoglund