Bishop Lewis David de Schweinitz

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Bishop Lewis David de Schweinitz

Birthdate:
Birthplace: Bethlehem, Northampton County, Pennsylvania, United States
Death: February 08, 1834 (53)
Bethlehem, Northampton County, Pennsylvania, United States
Place of Burial: Bethlehem, Northampton County, Pennsylvania, United States
Immediate Family:

Son of Hans Christian Alexander von Schweinitz and Anna Dorothea Elisabeth von Schweinitz
Husband of Louisa Amelia de Schweinitz
Father of Bishop Emil Adolphus de Schweinitz; Bishop Edmund Alexander de Schweinitz; Rev. Bernard Eugene de Schweinitz and Reverent Robert William de Schweinitz
Brother of Charles Henry de Schweinitz; Louisa Henrietta von Schweinitz; Augusta Sophia de Heuthausen; Mariane Elizabeth Knothe; Karl Heinich von Schweinitz and 1 other
Half brother of Johanna Elisabeth Frueauff and Frederick Christian Christian von Schweinitz

Occupation: Botaniker, mykolog
Managed by: Erica Howton
Last Updated:

About Bishop Lewis David de Schweinitz

Bishop Lewis David de Schweinitz

"Father of North American Mycology"

Background

Lewis David de Schweinit was born on February 13, 178 at Bethlehem, Pennsylvania, United States, the eldest son of Baron Hans Christian Alexander von Schweinitz of Leubla, Saxony, who came to America in 1770. He changed the German form of his name, Ludwig David von Schweinitz, to Lewis, and sometimes used Louis von or de Schweinitz. His sons adopted the form de Schweinitz. His mother was Anna Dorothea Elizabeth, daughter of Baron Johannes de Watteville and Henrietta Benigna Justina, daughter of Nicholaus Lewis, Count Zinzendorf.

Education

At seven years of age Lewis David was sent to Nazareth Hall, where, during eleven years he was distinguished for his linguistic abilities, his satiric humor, and for his awakening interest in botany. He accompanied his family to Germany in 1798 and entered the Moravian theological seminary at Niesky, in Silesia, where he distinguished himself in theological studies.

Career

Lewis David von Schweinitz continued most ardently his investigations in plant life under the inspiring direction of J. B. de Albertini, with whose assistance he published in 1805 his first work, The Fungi of Lusatia, a volume of four hundred pages in Latin, containing twelve plates showing seventy-three new species, drawn and engraved by von Schweinitz.

He taught at Niesky until 1807 when he began a pastorate of seven years at Gnadenberg. He then served at Gnadau in Saxony until March 1812 when he was appointed general agent of the Moravian Church at Salem, North Carolina. In the midst of the troublous days of the Napoleonic breakdown and the War of 1812, he started with his bride Louisa Amelia Ledoux, daughter of a Huguenot family of Stettin, via Denmark for Sweden in order to embark from a neutral country. The travelers were detained for some months at Kiel where his attainments so impressed the authorities that they conferred upon him the degree of Doctor of philosophy, causa honoris.

After thrilling adventures on the privateer-infested Atlantic they reached New York late in the year and at once set out for Salem. In spite of arduous official duties as administrator of the province and as head of the Salem Academy, he nevertheless found time to explore that uncharted botanical area and to keep up a constant correspondence with experts in England, Germany, and France.

His next work, The Fungi of North Carolina, also in Latin, was published in 1818 at Leipzig, under the editorial care of Dr. D.F. Schwaegrichen. In 1821 he published, at Raleigh, North Carolina, a pamphlet describing seventy-six Hepaticae, of which nine had been discovered by him, and in the same year submitted to the American Journal of Science (1822), a monograph on the genus Viola, naming five new species.

He was offered the presidency of the University of North Carolina which he declined because of the pressure of his work (Popular Science Monthly, 1894). In 1821 he became administrator of the northern province of the Moravian Church and removed to Bethlehem, Pennsylvania, where he continued his botanical researches and diligently advanced his herbarium.

When Thomas Nuttall was called to England and unable to continue the description of the plants collected by Thomas Say on the expedition of Stephen Harriman Long to the Northwest, von Schweinitz completed the task. The catalogue was published in the second volume of W.H. Keating, Narrative of An Expedition to the Source of St. Peter's River (1824).

In 1823 he made an analytical table of the genus Carex which he presented to the New York Lyceum of Natural History, and which, having been edited by John Torrey, was published under both names in the Annals of the society, June and October 1825. The American Journal of Science published his "List of the Rarer Plants found near Easton, Pennsylvania. "In August 1824. During his absence at a meeting of the General Synod in Germany, the Journal of the Academy of Natural Sciences of Philadelphia published his description of a new American species of Sphaeriae.

When he returned to America early in 1826 he devoted his attention to his work, A Synopsis of North American Fungi, which he presented, in 1831, to the American Philosophical Society of Philadelphia. An unusual pressure of official duties at this time cut off his out of door exercise, and sedentary work undermined his health. A trip to Indiana in the summer of 1831 to establish a church at Hope was temporarily beneficial, but the cold winter of 1833-34 and certain unfortunate exposures cancelled this gain.

He died in Bethlehem, Pennsylvania.

Achievements

Lewis David von Schweinitz is considered by some the "Father of North American Mycology". His greatest work, A Synopsis of North American Fungi, classifies over 3,000 species of 246 genera of which 1,200 species and seven genera were of his own discovery. In his another famous work, The Fungi of North Carolina, he described over 1,000 species of which 300 were new to science. He bequeathed his collection of plants from all parts of the world, containing 23,000 phanerogams and many thousand cryptogams, to the Academy of Natural Sciences in Philadelphia. A new genus of plant was named Schweinitzia in his honor, and the polypore Phaeolus schweinitzii is named in his honor.

https://sv.wikipedia.org/wiki/Lewis_David_von_Schweinitz

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Bishop Lewis David de Schweinitz's Timeline

1780
February 13, 1780
Bethlehem, Northampton County, Pennsylvania, United States
1816
October 26, 1816
Winston Salem, Forsyth County, North Carolina, United States
1819
September 20, 1819
Salem, Forsyth County, North Carolina, United States
1825
March 20, 1825
Bethlehem, Northampton County, Pennsylvania, United States
1828
August 16, 1828
Bethlehem, Northampton County, Pennsylvania, United States
1834
February 8, 1834
Age 53
Bethlehem, Northampton County, Pennsylvania, United States
1855
1855
Age 53
Bethlehem, Pennsylvania
????
Moravian Cemetery, Bethlehem, Northampton County, Pennsylvania, United States