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Chronological History

1848
Wisconsin enters the Union as 30th state, and University of Wisconsin is founded.

1849
Board of Regents deem it "expedient and important" to begin the formation of a "cabinet of natural history", initially undertaken by Mr. Horace A. Tenney, of Madison

1849
Increase A. Lapham, of Milwaukee, donates a box of specimens for proposed "cabinet" of University of Wisconsin and proposes "to present the University a pretty extensive Herbarium ..about one thousand or fifteen hundred species - embracing nearly all those heretofore found in Wisconsin, together with others from the United States, and from Europe..".

1851
Regents establish Professorship of Chemistry and Natural History.

1865
Inventory of Cabinet of Natural History includes 3000 herbarium specimens

1876
Legislature provided funds to purchase the library and natural history collections of the recently deceased I.A. Lapham. "In this newly purchased Lapham Cabinet there was said to be an herbarium of 20,000 specimens."

1884
William Trelease (curator, 1881-1885) reports "The University herbarium, which is located in the room devoted to my original work [South Hall], is based on the Lapham herbarium estimated to contain between 10 and 12 thousand species, which has been thoroughly poisoned and is being properly mounted as rapidly as possible. Since it came into my charge it has been augmented by donations . . . and by between 3 to 5 thousand specimens from Professor's Henry's herbarium and my own."

1887-1888
Herbarium now transferred to the newly renovated (after fire of 1884) Science Hall and is described as being chiefly composed of the Lapham Herbarium purchased by the state and said to contain about 8,000 species of flowering plants.

1911-1937
Curatorship of J.J. Davis, specialist in parasitic fungi (15,000 specimens) and avid collector of Wisconsin flora.

1925-1954
Norman C. Fassett's tenure as Professor of Botany and Curator of Herbarium (1937-1954). Total collections grew to over 380,000 specimens, including over 28,000 of Fassett's own.

1927
Levi M. Umbach's private herbarium (50,000 mtd. and 50,000+ unmtd.) purchased for $800. Collection included rich representation of species from Lake Michigan dunes in Indiana and Illinois, habitats now almost all expatriated.

1944-1999
John W. Thomson's tenure as Professor of Botany (Emeritus since 1984) and Curator of the Lichen Herbarium . Enormous growth in arctic and boreal lichen collection (115,000+), including at least 10,100 of his own specimens, donated in 1982.

1954-1999
Hugh H Iltis, tenure as Professor of Botany and Director of the Herbarium (Emeritus since 1993, and Acting Director 1993-1996). Extensive growth in number and diversity of specimens accessioned into Herbarium, growing from 195,600 to over 670,000 vascular plant specimens (including ca. 40,000 of Iltis' own numbers). Emphasis of collections expands from concentrating on Wisconsin and upper-Midwest to include a shared emphasis on the Neotropics.

1957
Rev. Frank C. Seymour's private herbarium (20,000 specimens) of North American (mostly Wisconsin and eastern U.S.A.) specimens purchased.

1966
George B. van Schaack's private herbarium (2800+ specimens) donated. Herbarium consisted mostly of New World Poaceae, either collected by Van Schaack or received by him from other institutions.

1982
Milton College (MCW), Milton, Wisconsin, herbarium (3000+ specimens) donated. Herbarium was assembled by S. H. Watson and T. J. Hale in the 1860's and contained many species now rare or extinct in Wisconsin, as well as material they had received from other institutions and collectors of that time.

1983
Herbarium relocated and centralized into new wing of Birge Hall built specifically for Herbarium and Biology Library.

1984
A set (1057 specimens) of Martin L. Grant's Columbian collections donated by the University of Northern Iowa. Specimens collected while Grant was member of the 1944-45 U.S.D.A. Cinchona Mission.

1985-1986
Purchase major portion of the Langlois Herbarium (LCU) of the Catholic University of America, 62,000+ specimens acquired and integrated into collection.

1987-1990
National Science Foundation Facilities Grant allows installation of compactor system and purchase of 200+ new cabinets. Reorganization of collections. Establishment of separate Bryophyte Herbarium.

1989
University of Wisconsin-Janesville (UWJ) donates herbarium (5,488 specimens).

1994
Dr. Vern McNeilus, of Knoxville, TN, donates his private herbarium (8000+ specimens) of Cyperaceae specimens, mostly from the New World with an emphasis on North America.

1992-1994
Implementation of electronic databases, including loan and exchanges, and begin development of specimen database

1995
Wisconsin Legislature passes and Governor signs, statute (1995SB160) recognizing The University of Wisconsin-Madison Herbarium as the official "Wisconsin State Herbarium".

1996-1997
University of Wisconsin-La Crosse (UWL) donates its non-Wisconsin collections (42000+).

1997 - 2005
Paul E Berry Direrctor of Herbarium and Associate Professor of Botany.

1998
Checklist of the Vascular Flora of Wisconsin is published in hardcopy and on the World Wide Web.

1999
Wisconsin Vascular Plants WWW site with photographs, distribution maps, and other information is published.

2004
Wisconsin Botanical Information System
debuts, allowing for management of specimen data over the Internet

2008 - Present
Kenneth M. Cameron Direrctor of Herbarium and Associate Professor of Botany.

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Last updated June 28, 2004