[Harlan P. Kelsey (Firm) materials] - Harlan P. Kelsey (Firm) (1885)

Harmsworth's Universal encyclopedia - Hammerton, John Alexander, Sir, 1871 -1949 (Educational Bk. Co, 1900)

Harnden Seed Co. 1886-1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Co, 1916)

Harnden Seed Co. : 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Co, 1906)

Harnden Seed Co. : 1909 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Co, 1909)

The Harnden Seed Co.'s annual catalogue for 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Co, 1911)

The Harnden Seed Company's annual catalogue for 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Company, 1912)

The Harnden Seed Company's annual catalogue for 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harnden Seed Co, 1913)

Harper's guide to wild flowers - Creevey, Caroline A. Stickney, 1843 -1920 (Harper, 1912)

Hauptkatalog, Nr. 92, 1907 : Wasserpflanzen, Baumschul und Stauden Katalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Heinrich Henkel, 1907)

Hauptverzeichnis über Samen und Pflanzen - Haage & Schmidt. (Haage & Schmidt, 1913)

Hauptverzeichnis über Samen und Pflanzen - Haage & Schmidt. (Haage & Schmidt, 1914)

Hauptverzeichnis über Samen und Pflanzen - Haage & Schmidt. (Haage & Schmidt, 1915)

Hayward's Botanist's pocket-book; containing the chief characteristics of British plants; with botanical name, common name, soil or situation, colour, growth, and time of flowering of every plant, arranged under its own order - Druce, George Claridge, 1850 -1932 (G. Bell, 1930)

Headquarters for water lilies : Nelumbiums (Egyptian lotus), new and rare acquatics, hardy ornamental plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Wm. Tricker], 1894)

Hedwigia (Verlag und Druck von C. Heinrich, 1899)

Hedwigia (Verlag und Druck von C. Heinrich, 1907)

Hedwigia (Verlag und Druck von C. Heinrich, 1919)

Die Heimat - Verein Zur Pflege Der Natur- Und Landeskunde In Nordelbingen (Husum Druck- und Verlagsgesellschaft, 1891)

Heinrich Gottfried, Grafens von Mattuschka ... Flora Silesiaca, oder, Verzeichniss der in Schlesien wildwachsenden Pflanzen : nebst einer umständlichen Beschreibung derselben, ihres Nutzens und Gebrauches so wohl in Absicht auf die Arzney- als Haushaltungs-Wissenschaft - Mattuschka, Heinrich Gottfried, Graf von, 1734 -1779 (W.G. Korn, 1776)

Heinrich Gottlob Langs Verzeichniss seiner Schmetterlinge in den Gegenden um Augsburg gesammelt : und nach dem Wiener systematischen Verzeichniss eingetheilt, mit den Linneischen, auch deutschen und französischen Namen, und Anführung derjenigen Werke, worinn sie mit Farben abgebildet sind - Lang, Heinrich Gottlob. (Bey Eberhard Kletts sel. Wittwe und Franck, 1789)

Helios - Huth, Ernst, 1845 -1897 (R. Friedländer & Sohn, 1893)

Helios - Huth, Ernst, 1845 -1897 (R. Friedländer & Sohn, 1894)

Helps to a beautiful home - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter's Nursery Co, 1907)

Hemerocallis or daylilies, as grown by Gilbert H. Wild & Son : wholesale list for fall 1949-spring 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gilbert H. Wild & Son, 1949)

Hemerocallis, oriental poppies, peonies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Mrs. L.W. Kellogg], 1936)

Henderson's Handbook of plants and general horticulture - Henderson, Peter, 1822 -1890 (P. Henderson & Co, 1890)

Henrici Godefridi, Comitis de Mattuschka ... Enumeratio stirpium in Silesia sponte crescentium - Mattuschka, Heinrich Gottfried, Graf von, 1734 -1779 (Sumptibus G. T. Kornii, 1779)

Henrici Gulielmi Waardenburg, Lingensis, Medicinae in Academia Lugduno-Batava studiosi, Commentatio de historia naturali animalium molluscorum regno Belgico indigenorum - Waardenburg, Hendrik Willem, 1804 -1833 (Apud S. et J. Luchtmans, 1827)

Henry F. Michell Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1896)

The Henry Philipps Seed & Implement Co., growers, importers, wholesale & retail dealers in garden, field & flower seeds, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Philipps Seed and Implement Co, 1915)

The Henry Philipps Seed and Implement Co., importers and growers of garden, field and flower seeds, bulbs and plants : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Philipps Seed and Implement Co, 1913)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1943)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1942)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1941)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1947)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1949)

Herb list of Village Hill Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1948)

Herb list of Village Hill Nursery : annuals, biennials and perennials used as herbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1938)

Herb list of Village Hill Nursery, owner, Dorcas Brigham, Asso. Prof. Botany, Smith College - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Village Hill Nursery, 1944)

Herbals, their origin and evolution, a chapter in the history of botany, 1470-1670 - Arber, Agnes Robertson, 1879 -1960 (University press, 1912)

Das Herbarienbuch : Erklärung des natürlichen Pflanzensystems, systematische Aufzählung, Synonymik und Register der bis jetzt bekannten Pflanzengattungen ... = Repertorium herbarii, sive, Nomenclator generum plantarum systematicus synonymicus et alphabeticus ad usum practicum accommodatus ... - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig), 1793 -1879 (In der Arnoldischen Buchh, 1841)

Herbarium Amboinense ... - Linné, Carl von, 1707 -1778 (Exc. L.M. Ho̊jer, 1754)

Herbarium amboinense : plurimas conplectens arbores, frutices, herbas, plantas terrestres & aquaticas, quae in Amboina et adjacentibus reperiuntur insulis adcuratissime descriptas iuxta earum formas, cum diuersis denominationibus cultura, usu, ac virtutibus, quod & insuper exhibet varia insectorum animaliumque genera, plurima cum naturalibus eorum figuris depicta - Rumpf, Georg Eberhard, 1627 -1702 (Apud Fransicum Changuion, Joannem Catuffe, Hermannum Uytwerf, 1750)

Herbarium normale : herbier des plantes nouvelles, peu connues et rares d'Europe principalement de France et d'Allemagne - Keck, K. (Karl), 1825 -1894 (F. Schultz, 1907)

Herbarium normale : herbier des plantes nouvelles, peu connues et rares d'Europe principalement de France et d'Allemagne - Keck, K. (Karl), 1825 -1894 (F. Schultz, 1908)

Herbarium normale : herbier des plantes nouvelles, peu connues et rares d'Europe principalement de France et d'Allemagne - Keck, K. (Karl), 1825 -1894 (F. Schultz, 1915)

Herbarium vivum, of Verzameling van gedroogde voorbeelden van nuttige gewassen - Maatschappij van nijverheid, Haarlem. (V. Loosjes, 1843)

Herbarivm Oth. Brvnfelsii ... exacto tandem studio, opera & ingenio, candidatis medicinae simplicis absolutum ... - Brunfels, Otto, 1488 -1534 (apud Ioannem Schottum, 1536)

Herbarum vivae eicones ad naturae imitationem, summa cum diligentia & artificio effigiatae, una cum effectibus earundem, in gratiam veteris illius, & jamjam renascentis herbariae medicinae ... Quibus adjecta ad calcem, appendix isagogica de usu & administratione simplicium ... - Brunfels, Otto, 1488 -1534 (Apud Joannem Schottum, 1532)

Herbert's annual catalogue : choice dahlias, cannas, gladioli, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (David Herbert & Son, 1916)

Herbertia - American Plant Life Society. ([American Plant Life Society], 1990)

Herbertia - American Plant Life Society. ([American Plant Life Society], 1996)

Herborisations à Salève - Fauconnet, Charles, 1811 -1876 (Impr. Carey frères, 1867)

Der Hercynische Florenbezirk : Grundzüge der Pflanzenverbreitung im mitteldeutschen Berg- und Hügellande vom Harz bis zur Rhön, bis zur Lausitz und dem Böhmer Walde - Drude, Oscar, 1852 -1933 (W. Engelmann, 1902)

Herrn Adami Loniceri, der Artzney D[oktor] und weyland ordinarii primerii Physici zu Franckfurt, Kräuter-Buch, und künstliche Conterfeyungen der Bäumen, Stauden, Hecken, Kräutern, Geträyde, Gewürtzen &c - Lonicer, Adam, 1528 -1586 (Bey Daniel Bartholomae,, Buch-Händlern, 1703)

Hesdörffers Monatshefte für Blumen und Gartenfreunde - Hesdörffer, Max, 1863 -1920 (R. Oppenheim (G. Schmidt), 1896)

Hieronymi Cardani medici Mediolanensis Contradicentium medicorum liber primus [-secundus] - Cardano, Girolamo, 1501 -1576 (Apud Seb. Gryphium, 1548)

High grade bulbs and seeds for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Company, 1900)

High grade vegetable and flower and seeds, 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1899)

High grade vegetable and flower and seeds : bulbs, plants and implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1902)

High grade vegetable and flower and seeds : bulbs, plants and implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Company, 1901)

High grade vegetable and flower seeds, bulbs and small fruits for spring planting - McAllister, F.E. (Firm) (F.E. McAllister, 1897)

High school botanical note book - Spotton, H. B. (Henry Byron), 1844 -1933 (W.J. Gage, 1895)

Hill's irises and peonies, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris and Peony Farm, 1938)

Hill's irises and peonies, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris and Peony Farm, 1939)

Hill's irises and peonies, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1940)

Hill's irises and peonies, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1941)

Hill's irises and peonies, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1942)

Hill's irises, peonies and hemerocallis, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1943)

Hill's irises, peonies and hemerocallis, 1944 : not how many, but how good - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1944)

Hill's irises, peonies and hemerocallis, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hill Iris & Peony Farm, 1946)

HIllsdale Landscape Company. Catalogue no. 2 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hillsdale Landscape Company, 1935)

Himalayan journals; or, Notes of a naturalist in Bengal, the Sikkim and Nepal Himalayas, the Khasia Mountains, &c - Hooker, Joseph Dalton, 1817 -1911 (J. Murray, 1854)

Histoire des plantes d'Europe et étrangères. Les plus communes, les plus utiles et les plus curieuses, ou, Élémens de botanique pratique : ouvrage dans lequel on donne le signalement précis, suivant la méthode et les principes de Linné, des genres et des espèces leur synonymie, leurs propriétés, et une suite d'observations rédigées d'après nature - Linné, Carl von, 1707 -1778 (Chez Amable Leroy, 1806)

Histoire des plantes de l'Europe, et des plus usitées qui viennent d'Asie, d'Afrique, & d'Amérique. : Où l'on voit leurs figures, leurs noms, en quel tems elles fleurissent, & le lieu où elles croissent. Avec un abregé de leurs qualitez, & de leurs vertus specifiques - Bauhin, Caspar, 1560 -1624 (Chez Nicholas de Ville, ruë Merciere, à la Science, 1719)

Histoire naturelle - Pliny, the Elder, 23 or 24 -79 (Didot, 1865)

Histoire naturelle de Buffon, clasée par ordres, genres et espèces, d'après le système de Linné, avec les caractères génériques et la nomenclature Linnéenne - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (Chez Deterville, 1803)

Histoire naturelle de Pline - Pliny, the Elder, 23 or 24 -79 (C. L. F. Panckoucke, 1829)

Histoire naturelle des lépidoptères ou papillons de France, par M. J.-B. Godart. Supplément - Duponchel, Philogene Auguste Joseph, 1774 -1846 (Méquignon-Marvis, Libraire-Éditeur, 1836)

Histoire naturelle des végétaux. Phanérogames, Phanérogames - Spach, Edouard, 1801 -1879 (Librairie encyclopédique de Roret, 1839)

Histoire naturelle illustrée: les plantes - Faideau, Ferdinand, 1862 -1930? (Larousse, 1922)

Histoire physiologique des Plantes d'Europe, ou exposition des phénomènes qu'elles presentent dans les diverses periodes de leur développement - Vaucher, Jean-Pierre, 1763 -1841 (Aurel Freres, 1841)

Histologische Beiträge - Strasburger, Eduard, 1844 -1912 (G. Fischer, 1888)

Histologische Beiträge - Strasburger, Eduard, 1844 -1912 (G. Fischer, 1893)

Historia fisica, politica y natural de la isla de Cuba - Sagra, Ramón de la, 1798 -1871 (A. Bertrand, 1845)

História natural de orgamismos aquáticos do Brasil bibliografia comentada - Vanzolini, P. E. (Paulo Emilio) (Fapesp, 1964)

Historia naturalis bulgarica - Bŭlgarska akademii︠a︡ na naukite. (Bulgarska akademiia na naukite, 1998)

Historia plantarum quae in Horto Academico Lugduni-Batavorum crescunt : cum earum characteribus, & medicinalibus virtutibus - Boerhaave, Herman, 1668 -1738 (Apud Franciscum Gonzagam, 1727)

Historia plantarum : species hactenus editas aliasque insuper multas noviter inventas & descriptas complectens - Tournefort, Joseph Pitton de, 1656 -1708 (Typis Mariæ Clark, prostant apud Henricum Faithorne [etc.], 1686)

Historia plantarvm vniuersalis, nova, et absolvtissima : cvm consensv et dissensv circa eas - Bauhin, Johann, 1541 -1613 ([s.n.], 1650)

Historiae naturalis de exanguibus aquaticis libri IV : cum figuris Æneis/ Johannes Jonstonus - Jonstonus, Joannes, 1603 -1675 (sumptibus Johannis Jacobi Schipperi, 1665)

History of botany, 1530-1860 - Balfour, Isaac Bayley, 1853 -1922 (Clarendon Press, 1906)

History of botany (1530-1860) - Balfour, Isaac Bayley, 1853 -1922 (Clarendon Press, 1890)

History of botany (1530-1860) - Balfour, Isaac Bayley, 1853 -1922 (Clarendon Press, 1906)

History of botany (1530-1860) - Sachs, Julius, 1832 -1897 (Clarendon Press, 1890)

A history of Infusoria, living and fossil: arranged according to "Die Infusionsthierchen" of C.G. Ehrenberg - Pritchard, Andrew, 1804 -1882 (Whittaker, 1845)

A history of infusoria, living and fossil. Arranged according to the "Infusionsthierchen" of C. H. Ehrenberg; containing coloured engravings, illustrative of all the genera, and descriptions of all the species in that work, with several new ones, to which is appended an account of those recently discovered in the chalk formations - Pritchard, Andrew, 1804 -1882 (Whittaker, 1842)

A history of infusoria, living and fossil: arranged according to "Die Infusionsthierchen" of C.G. Ehrenberg. Containing coloured engravings, illustrative of all the genera, and descriptions of all the species in that work, with several new ones. To which is appended an account of those recently discovered in the chalk formations - Ehrenberg, Christian Gottfried, 1795 -1876 (Whittaker and co, 1841)

History of Lancaster County - Rupp, I. Daniel (Israel Daniel), 1803 -1878 (G. Hills, 1844)

History of Lancaster County : to which is prefixed a brief sketch of the early history of Pennsylvania - Rupp, I. Daniel (Israel Daniel), 1803 -1878 (G. Hills, 1844)

History of Lancaster County : to which is prefixed a brief sketch of the early history of Pennsylvania - Rupp, I. Daniel (Israel Daniel), 1803 -1878 (Gilbert Hills, 1844)

History of pre-Clusian botany in its relation to Aster - Burgess, Edward Sandford, 1855 -1928 (Pub. by the Club, 1902)

History of systematic botany in Australasia : proceedings of a symposium held at the University of Melbourne, 25-27 May 1988 - Short, P. S. (Philip S.) (Australian Systematic Botany Society, 1990)