A. F. Burgess / Alexander Wetmore / Andrew Lincoln Winton / Charles Orrin Townsend / David Griffiths / Edward Owen Guerrant Kelly / Ellery Channing Chilcott / Elmer Ottis Wooton / Eugene Merritt / F. R. Marshall / George Anton Nahstoll / George Bishop Sudworth / George Charles Husmann / James Robert Weir / Mary Engle Pennington / Raphael Zon / Robert Lee Nixon / Samuel Henry Ayers / Silas Cheever Mason / United States. Bureau of Public Roads / Waldo Lee McAtee / George Leslie Bidwell / John Selden Cole / Lewis Lincoln Heller / Minnie Kimball Jenkins / Wallace C. Burnet / William Horace Kerr / William Trimble Johnson / Charles Edward Goodrich / John H. Bornmann / William Wesley Burr / William Alonzo Stocking

OSU:32435027455187

Agricultural education

A. F. Burgess / Alfred R. Lee / Carl Edwin Ladd / Carleton Roy Ball / Charles Ford Langworthy / Charles Orrin Townsend / Charles Pinckney Hartley / Frank Hurlbut Chittenden / Harry M. Lamon / John G. Willier / John Robbins Mohler / Lee W. Fluharty / Lewis Lincoln Heller / Thompson Elwyn Woodward / W. F. Ward / Walter Van Fleet / Wightman Wells Garner / William Williams Gilbert / Benton E. Rothgeb / Caroline Louisa Hunt

CUB:U183021565560

Agriculture

Erwin Frink Smith / Nellie Adalesa Brown / Charles Orrin Townsend

STANFORD:36105019651343

Crown-gall disease

Altus Lacy Quaintance / Ara Marcus Daniels / Charles Ernest Ramser / Charles Franklin Kinman / Charles Orrin Townsend / Charles Vancouver Piper / Edward David Vosbury / G. A. Russell / George Milton Warren / Gerald Thorne / Harry Baker Humphrey / Ida M. Spasoff / Jenkin William Jones / Russell Arthur Oakley / Samuel Fortier / Theo. H. Scheffer / Timothy Paul White / William Renwick Beattie / James Herbert Beattie / H. S. Beardsley / United States. Department of Agriculture

CUB:U183020487824

Agriculture

Anne Marie Evans / Arthur Dunham Holmes / Byron Hunter / Charles Dwight Marsh / Charles Orrin Townsend / Cornelius Lott Shear / Curtis Hernon Kyle / D. F. Fisher / Daniel F. Seerey / Edwin Warley James / Eugene Wiley Scott / Fletcher Pearre Veitch / George Henry Baston / Harvey W. Hawthorne / Jacob Hiram Arnold / James Robert Weir / John Oscar Bell / Joseph Arthur Le Clerc / Minnie Kimball Jenkins / Prévost Hubbard / Thomas Henry Jones / Waldo Lee McAtee / Walter David Hunter / William Henry Gibbons / A. B. Clawson / Ernest Everett Hubert / Frank Herbert Jackson / Hannah L. Wessling / Irwin Chace Franklin / Jerome Stanley Rogers / Stephen Oscar Jayne / Vernon Marshall Peirce / Walter Sidney Abbott / Charles Henry Moorefield / Hadleigh Marsh / J. E. Dudley

OSU:32435027455054

Agricultural pests

A. C. Morgan / Alfred R. Lee / Austin Foster Hawes / Benton E. Rothgeb / C. G. Potts / Carl Edwin Ladd / Carlos G. Bates / Charles Dwight Marsh / Charles Orrin Townsend / Charles Vancouver Piper / David Ernest Lantz / Earl Woodall Sheets / Edward H. Thomson / Elvin Charles Stakman / Everett Franklin Phillips / F. R. Marshall / Foster Ellenborough Lascelles Beal / George McMillan Darrow / Gustavus Benson Brackett / H. P. Gould / Harry Nelson Vinall / Herbert Harshman Reese / Herbert Perry Davis / J. A. Gamble / John Robbins Mohler / Lee Cleveland Corbett / Leland Ossian Howard / Marion Dorset / Marion Imes / Orator Fuller Cook / W. F. Fletcher / Waldo Lee McAtee / Wilbur Reed Mattoon / Ulysses Grant Houck

WISC:89037160728

Agriculture

Anna Barrows / Charles Homer Lane / Charles Orrin Townsend / Clyde Evert Leighty / George Arthur Bell / George Newton Lamb / Harry M. Lamon / Harry Nelson Vinall / Herbert Randolph Cox / J. A. Drake / John T. Bowen / Ned Dearborn / Orator Fuller Cook / Robert Macfarlane Chapin / Samuel Henry Ayers / Waldo Lee McAtee / Walter Van Fleet / William Francis Ward / William Williams Gilbert / Guy M. Lambert / Nathan Banks / William Trimble Johnson

OSU:32435019357615

Agriculture

Charles Orrin Townsend

UIUC:30112019298048

Leaf spots

Anna Barrows / Charles Homer Lane / Charles Orrin Townsend / Clyde Evert Leighty / George Arthur Bell / George Newton Lamb / Harry M. Lamon / Harry Nelson Vinall / Herbert Randolph Cox / J. A. Drake / John T. Bowen / Ned Dearborn / Orator Fuller Cook / Robert Macfarlane Chapin / Samuel Henry Ayers / W. F. Ward / Waldo Lee McAtee / Walter Van Fleet / William Williams Gilbert / Guy M. Lambert / Nathan Banks / William Trimble Johnson

CUB:U183021565586

Agriculture

Charles Orrin Townsend

UIUC:30112019246922

Agriculture

Charles Orrin Townsend

MINN:30000010158222

Agriculture

Charles Francis Doane / Charles Orrin Townsend / Fletcher Pearre Veitch / H. P. Gould / Samuel Sutherland Buckley

UIUC:30112019611547

Cattle

Charles Orrin Townsend

UIUC:30112019615993

Celery

Charles Orrin Townsend

UIUC:30112019616009

Germination

Charles Orrin Townsend

BSB:BSB11822547

Cell nuclei

Charles Orrin Townsend

UCR:31210024996538

Irrigation

Charles Orrin Townsend

UIUC:30112019615969

Peach

Charles Orrin Townsend

UIUC:30112104116816

Agriculture

Charles Orrin Townsend

UIUC:30112019615845

Sweet potatoes

Charles Orrin Townsend

IND:30000090106091

Sugar beet

Charles Orrin Townsend

UIUC:30112019244455

Agriculture

A. F. Burgess / Alfred R. Lee / Carl Edwin Ladd / Carleton Roy Ball / Charles Ford Langworthy / Charles Orrin Townsend / Charles Pinckney Hartley / Frank Hurlbut Chittenden / Harry M. Lamon / John G. Willier / John Robbins Mohler / Lee W. Fluharty / Lewis Lincoln Heller / Thompson Elwyn Woodward / W. F. Ward / Walter Van Fleet / Wightman Wells Garner / William Williams Gilbert / Benton E. Rothgeb / Caroline Louisa Hunt

OSU:32435053090619

Agriculture

Charles R. Rode

CORNELL:31924070000975

Postal service

Altus Lacy Quaintance / H. S. Coe / A. C. Morgan / Caroline Louisa Hunt / Charles Orrin Townsend / D. E. Earle / Fred Corry Bishopp / H. Stanford Yohe / Harold Nelson Humphrey / Herbert Harshman Reese / Jacob Hiram Arnold / R. A. Hart / Rob Roy Slocum / S. W. Doty / Samuel Hawkens Ray / Samuel Mills Tracy / Thomas Pryse Metcalfe / Victor Mann Cone / Virgil O. McWhorter / William Allen Orton / Helen W. Atwater

OSU:32435053119145

Agriculture

Charles B. Vail

9781312207226 / 1312207221

Charles Candee Baldwin

WISC:89062849088

Digital images

Charles Kelly / Birney Hoffman

9781839740435 / 1839740434

History

Charles Henry Lothrop

UCAL:$B61682

Iowa

Charles Melbourne Selleck

COLUMBIA:CU01644378

Norwalk (Conn.)

Charles Burleigh

WISC:89069304947