- New York (State). Forest Commission.
- New York (State). Forest, Fish and Game Commission.
- New York (State). Legislature. Assembly.
- New York (State). Legislature. Assembly. Committee on Public Lands and Forestry.
- New York (State). Natural History Survey.
- New York (State). State Botanist.
- New York (State). State Entomologist.
- New York (State). State Fair Comission.
- New York Academy of Sciences.
- New York aquarium (C. Reiche and brother, proprietors)
- New York Aquarium.
- New York Association for Improving the Condition of the Poor.
- New York Botanical Garden
- New York Botanical Garden. Board of Managers.
- New York Botanical Garden. Herbarium.
- New York Bureau of Farmers' Institutes.
- New York central and Hudson River railroad company.
- New York Conference on Milk Problems New York, N.Y.) 1910-
- New York Corresponding Association for the Promotion of Internal Improvements.
- New York County (N.Y.). Court of General Sessions.
- New York Entomological Club.
- New York Entomological Society.
- New York Express
- New York Market Gardeners' Association.
- New York Market Gardeners’ Association.
- New York Microscopical Society.
- New York Milk Committee.
- New York milk conference, 1906.
- New York Museum of Anatomy.
- New York Natural History Conference New York State Museum) 2000-
- New York Poultry Exchange. Exhibition New York, N.Y.) 1887-
- New York Produce Exchange.
- New York Public Library.
- New York Racing Association.
- New York Shell Club.
- New York Shorthorn & Polled Shorthorn Breeders' Assn.
- New York Shorthorn Breeders' Assn.
- New York Society of Electron Microscopists.
- New York State Agricultural College (Ovid, N.Y.)
- New York State Agricultural Convention. 1932-
- New York State Agricultural Experiment Station.
- New York State Agricultural Experiment Station. Board of Control.
- New York State Agricultural Society.
- New York state association. Committee on state park plan.
- New York State Biodiversity Research Institute.
- New York State Cheese Manufacturers' Association.
- New York State College of Agriculture.
- New York State College of Forestry at Syracuse University.
- New York State College of Forestry at Syracuse University. Dept. of Forest Entomology.
- New York State College of Forestry at Syracuse University. Roosevelt Wild Life Forest Experiment Station.
- New York State College of Forestry.
- New York State Flower Growers, Inc.
- New York State Fruit Testing Cooperative Association.
- New York State Museum and Science Service.
- New York State Museum of Natural History.
- New York State Museum.
- New York State Roosevelt Memorial. Board of Trustees.
- New York State Roosevelt Memorial. Board of Trustees.
- New York State Vegetable Growers' Association.
- New York State Veterinary College.
- New York University. Hall of Fame.
- New York University. School of Engineering and Science.
- New York Zoological Park.
- New York Zoological Society.
- New York Zoological Society. Tropical Research Station.
- New York. College of Forestry, Syracuse. Dept. of Forest Entomology.
- New York. Natural history survey.
- New Zealand Exhibition Dunedin, N.Z.) 1865-
- New Zealand Exhibition (1865 : Dunedin, N.Z.)
- New Zealand Geological Survey.
- New Zealand Government Trawling Expedition 1907-
- New Zealand Institute.
- New Zealand Ornithological Congress Trust Board.
- New Zealand.
- New Zealand. Board of Science and Art.
- New Zealand. Colonial Museum and Geological Survey Dept.
- New Zealand. Department of Scientific and Industrial Research
- New Zealand. Dept. of Agriculture.
- New Zealand. Geological Survey Dept.
- New Zealand. Mines Department.
- New Zealand. Mines Dept.
- New Zealand. State Forest Service.
- New, Charles, 1840-1875
- New, J G
- New, T R
- New, T. R.
- New, Tim R
- New, Timothy R
- Newall, D F
- Newall, David J F
- Newall, J. T.
- Newark (N.J.). Board of Education.
- Newark (N.J.). Department of Parks and Public Property.
- Newark museum association, Newark, N.J.
- Newark Nurseries.
- Newark, N.J. Shade tree commission.
- Newbanks, D.
- Newberry, Arthur St. John.
- Newberry, C C
- Newberry, Clayton C.
- Newberry, E. A.
- Newberry, J B
- Newberry, J Cosmo
- Newberry, J. S. (John Strong), 1822-1892
- Newberry, Minnie
- Newberry, T
- Newbery, J Cosmo
- Newbery, John, 1713-1767
- Newbery, R E
- Newbery-Sherlock Avocado Nurseries.
- Newbey, Brenda J
- Newbey, Ken R.
- Newbigging, Thomas.
- Newbigin, E
- Newbigin, Marion I. (Marion Isabel), 1869-1934
- Newbold, Captain
- Newbold, Lindsay
- Newbold, Patty Thum
- Newbold, R
- Newbold, Thomas John
- Newbold, Wm Romaine
- Newbould, William Williamson, 1819-1886
- Newbury, Edward
- Newbury, H.J
- Newbury, Richard
- Newbury, Robert W.
- Newbury, Tina L.
- Newbury's Inc.
- Newby, J E
- Newby, John
- Newby, Robert
- Newby, Thomas.
- Newby, Zoe-Joy
- Newcastle, Margaret Cavendish, Duchess of, 1624?-1674
- Newcomb, Cameron
- Newcomb, H H
- Newcomb, James M
- Newcomb, Raymond Lee.
- Newcomb, Review By: E L
- Newcomb, Simon, 1835-1909
- Newcombe, C F
- Newcombe, C. F. 1851-1924
- Newcombe, Curtis L.
- Newcombe, Emma M
- Newcombe, F C
- Newcombe, Frederick C
- Newcombe, Frederick Charles, 1858-
- Newcombe, Luxmoore.
- Newcomer, B W
- Newcomer, E J
- Newcomer, E. J. (Erval Jackson), 1890-
- Newcomer, Erval Jackson
- Newcomer, W. S.
- Newediuk, Levi J.
- Newell Expedition to Raroia Atoll (1952)
- Newell Expedition to the Peruvian Andes (1947)
- Newell Frazee (Firm)
- Newell, A G
- Newell, Anna Grace, 1876-
- Newell, Chas., Mrs.
- Newell, Christine Anne,
- Newell, Christine J
- Newell, David
- Newell, David A
- Newell, Dick
- Newell, Enid Joyce.
- Newell, Frederick Haynes, 1862-1932
- Newell, G
- Newell, George E.
- Newell, George Griffiths, 1863-
- Newell, George Griffiths, 1863-
- Newell, H. M. (Horace Mead), 1902-
- Newell, Harry H.
- Newell, Irwin M.
- Newell, Jim
- Newell, Joseph Reynolds.
- Newell, L
- Newell, Lisa
- Newell, Norman D., 1909-2005
- Newell, Peter, 1862-1924
- Newell, R
- Newell, R I E
- Newell, Rie
- Newell, Robert L.
- Newell, Roger I E
- Newell, Ruth E.
- Newell, S Y
- Newell, Thomas K
- Newell, Virginia E.
- Newell, W. K.
- Newell, Wilmon, 1878-1943
- Newfield, N L
- Newhall, Charles S. (Charles Stedman), 1842-1935
- Newhart, A T
- Newhouse Bros.
- Newhouse, Bruce
- Newhouse, Jan
- Newhouse, Janis A
- Newhouse, Milton J.
- Newhouse, S.
- Newhouse, Verne F
- Newingham, Beth A.
- Newington, Linda
- Newington, P C B
- Newkirk, Catherine E.
- Newkirk, G
- Newland, C. Bingham.
- Newland, D. H. (David Hale), 1872-1943
- Newland, Greg
- Newland, H. Osman.
- Newland, Henry (Garrett), 1804-1860
- Newlands, James Andrew, 1877-
- Newlands, S J
- Newlin, J. A. 1872-1943
- Newlon, Karen Rachel,
- Newlon, Karen Rachel.
- Newman
- Newman, Elise
- Newman, B H
- Newman, Clifford Lewis, 1864-
- Newman, Clifford Lewis, 1864-
- Newman, Daniel
- Newman, Donald G.
- Newman, Edward, 1801-1876
- Newman, Ethan
- Newman, George
- Newman, George A
- Newman, George, Sir, 1870-1948
- Newman, Glenn
- Newman, Gregory
- Newman, H H
- Newman, Harold
- Newman, Horatio Hackett, 1875-1957
- Newman, I V
- Newman, J H
- Newman, J. N. (John Nicholas), 1935-
- Newman, J. S.
- Newman, James R
- Newman, James Thomas, 1859-1937
- Newman, Jennifer
- Newman, John
- Newman, John B.
- Newman, John L.
- Newman, Jonathan
- Newman, Judith C
- Newman, L J
- Newman, L W
- Newman, L. H.
- Newman, L. Hugh
- Newman, Leslie