- Nichols, John
- Nichols, John Benjamin, 1867-
- Nichols, John T. (John Treadwell), 1883-1958
- Nichols, John White Treadwell, 1852-1920
- Nichols, Kathryn D.
- Nichols, Kathy M
- Nichols, Kenneth E
- Nichols, L
- Nichols, M P
- Nichols, M Louise
- Nichols, M. P.
- Nichols, Mary A
- Nichols, O G
- Nichols, O. G.
- Nichols, Owen
- Nichols, Pat.
- Nichols, Patricia A
- Nichols, Paul Frothingham, 1893-1934
- Nichols, Ray Janney, 1906-
- Nichols, Review By: George E
- Nichols, Rina
- Nichols, Rina K
- Nichols, Rose Standish, 1872-1960
- Nichols, Rose Standish.
- Nichols, S W
- Nichols, Stephen W
- Nichols, Stephen W.
- Nichols, Susan P.
- Nichols, Susie P
- Nichols, Theodore C.
- Nichols, Thomas L.
- Nichols, Thomas Low, 1815-1901
- Nichols, W F
- Nichols, W H
- Nicholson, A J
- Nicholson, A.O.P. (Alfred Osborn Pope), 1808-1876
- Nicholson, Arnold Joseph, 1912-
- Nicholson, C
- Nicholson, Christine M
- Nicholson, Cornelius, 1804-1889
- Nicholson, D. E.
- Nicholson, Daniel J
- Nicholson, David
- Nicholson, David B
- Nicholson, Diane
- Nicholson, Donald J
- Nicholson, E M
- Nicholson, Edward.
- Nicholson, Eunice
- Nicholson, F. J. (Francis John)
- Nicholson, Fkancis
- Nicholson, Francis
- Nicholson, Frederick Augustus, Sir, 1846-1936
- Nicholson, G W
- Nicholson, George
- Nicholson, George, 1847-1908
- Nicholson, George.
- Nicholson, H P
- Nicholson, H. H.
- Nicholson, Henry Alleyne, 1844-1899
- Nicholson, J L
- Nicholson, J. Shield (Joseph Shield), 1850-1927
- Nicholson, J. W. G.
- Nicholson, Joel.
- Nicholson, John, 1765-1820
- Nicholson, John, 1781-1822
- Nicholson, John, of Herkimer, co., N.Y.
- Nicholson, Katharine Stanley
- Nicholson, Katharine Stanley.
- Nicholson, Kerry L.
- Nicholson, Kirsten
- Nicholson, Kirsten Elizabeth
- Nicholson, L W
- Nicholson, Larry C
- Nicholson, Lisa
- Nicholson, Mary
- Nicholson, Michael Angelo, 1842
- Nicholson, Michele E.
- Nicholson, Nan
- Nicholson, Peter H.
- Nicholson, Rob
- Nicholson, William Edward, 1866-1945
- Nicholson, William, 1753-1815
- Nicholson, Zaida
- Nicht, George J.
- Nicieza, Alfredo González
- Niciu, Elizabeth E
- Nick Koenig & Sons.
- Nick Mealey
- Nickel, Adele.
- Nickel, D A
- Nickel, George Wilmarth, 1917-2004
- Nickel, Herbert
- Nickel, Ottokar Jun
- Nickele, Mariane Aparecida
- Nickell, J. M.
- Nickell, James Madison.
- Nickell, Walter P
- Nickels, Anna B.
- Nickerl
- Nickerl, Franz Anton, 1813-1871
- Nickerl, Ottokar
- Nickerson, J C
- Nickerson, M A
- Nickerson, Mona F.
- Nickerson, N H
- Nickerson, N. L.
- Nickerson, Norton H
- Nickerson, Norton H.
- Nickerson, P. E.
- Nickerson, W S
- Nickerson, Walter J.
- Nicklas, Nancy L
- Nickle
- Nickle, David A.
- Nickles, John M. (John Milton), 1859-1945
- Nicklès, M
- Nicklès, Maurice
- Nickley, Benjamin
- Nickolls, John
- Nickrent, D L
- Nickrent, Daniel
- Nickrent, Daniel L
- Nick's Nursery.
- Nickson, James J.
- Nicloux, Maurice
- Nico, Leo G.
- Nicoara, Roxana
- Nicoară, Roxana Georgiana
- Nicodemus, Elijah
- Nicol Nook Gardens.
- Nicol, A. C.
- Nicol, D
- Nicol, D A V I D
- Nicol, G.
- Nicol, George.
- Nicol, Hugh, 1898-
- Nicol, J. A. Colin (Joseph Arthur Colin), 1915-
- Nicol, Kenneth J.
- Nicol, P I
- Nicol, Phyllis Mary
- Nicol, Stephen
- Nicol, Stewart
- Nicol, Walter.
- Nicol, William, 1770-1851
- Nicola, David
- Nicola, Matteo Riccardo Di
- Nicola, Patricia A.
- Nicola, Patricia Avello
- Nicola, Silvana, 1961-
- Nicolai, A. H.
- Nicolai, Annegret
- Nicolai, Arnaud.
- Nicolai, B
- Nicolai, Christoph Gottlieb,
- Nicolai, Ernst Anton, 1722-1802
- Nicolai, Kaffee
- Nicolaï, Michaël
- Nicolaï, Michaël P J
- Nicolai, V
- Nicolai, Volker
- Nicolaidou, Artemis
- Nicolaische Verlagsbuchhandlung,
- Nicolaisen, M
- Nicolaj, Patrícia Avello
- Nicolalde-Morejón, Fernando
- Nicolas Nicolas, Emilio
- Nicolas, A
- Nicolas, J. H. (Jean Henri), 1875-1937
- Nicolas, J-P
- Nicolas, M G
- Nicolas, Nicholas Harris, Sir, 1799-1848
- Nicolas, P
- Nicolas, Pierre
- Nicolas, Pierre François, 1743-1816
- Nicolas, Vincent
- Nicolas, Violaine
- Nicolas, Virginie
- Nicolau, Cristiane Ferreira
- Nicolau, Mauro
- Nicolau, Stefan.
- Nicolau-Guillaumet, Pierre
- Nicolaus Bacquenoius.
- Nicolaus Episcopus.
- Nicolaus Möller.
- Nicolaus, Salernitanus, active 12th century-
- Nicolay, A
- Nicolay, A S
- Nicolay, Alan
- Nicolay, Alan S
- Nicolay, Stanley Swenson
- Nicolella, Gianluca
- Nicolet, Hercule,
- Nicolet, Hercule.
- Nicoletto, P F
- Nicolini, Livia B.
- Nicoll, M. J. (Michael John), 1880-1925
- Nicoll, Michael J
- Nicoll, Michale J
- Nicoll, Robert S
- Nicoll, S Charles
- Nicoll, William
- Nicoll, Wm
- Nicolle, Charles
- Nicolle, D
- Nicolle, Dean
- Nicolle, F.
- Nicolle, Maurice, 1862-
- Nicollet County Nursery.
- Nicollet, J. N. (Joseph Nicolas), 1786-1843
- Nicolls, J D
- Nicolls, James A.
- Nicolosi, Giuseppe
- Nicolosi, Paola
- Nicols, Arthur.
- Nicolson & Thurston Nurseries.
- Nicolson, pere.
- Nicolson, A C
- Nicolson, D A
- Nicolson, D H
- Nicolson, Dan
- Nicolson, Dan H
- Nicolson, Dan H.
- Nicolson, Dan H. (Dan Henry), 1933-
- Nicolson, Dan H. (Dan Henry), 1933-2016
- Nicolson, Elizabeth
- Nicolson, Irene B.
- Nicolson, K P
- Nicolson, L.
- Nicolson, Nicky
- Nicolson, Nicola
- Nicolucci, G
- Nicora, Elisa
- Nicosia, Enrico
- Nicosia, S V
- Nicosia, Salvatore
- Nicot, J
- Nicot, Jacqueline
- Nicotra, Adrienne
- Nicotra, Adrienne B
- Nicotra, Leopoldo, 1846-1940
- Nicott, Wiiiam
- Niculae, Iulian Mihaita
- Nida, William Lewis.
- Nidā'ī. 1567-
- Nidup, Tshering
- Nie, Cheng-Feng
- Nie, Guoxing
- Nie, Jiaxin
- Nie, Liuwang