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Jakob Friedrich Ehrhart

1742 - 1795

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Jakob Friedrich Ehrhart (4 November 1742, Holderbank, Aargau – 26 June 1795) was a German botanist, a pupil of Carl Linnaeus at Uppsala University, and later director of the Botanical Garden of Hannover, where he produced several major botanical works between 1780 and 1793. Read more on Wikipedia

Since 2007, the English Wikipedia page of Jakob Friedrich Ehrhart has received more than 17,585 page views. His biography is available in 24 different languages on Wikipedia. Jakob Friedrich Ehrhart is the 248th most popular biologist (up from 417th in 2019), the 200th most popular biography from Switzerland (up from 283rd in 2019) and the 9th most popular Swiss Biologist.

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    Historical Popularity Index (HPI)

  • 24

    Languages Editions (L)

  • 11.84

    Effective Languages (L*)

  • 1.39

    Coefficient of Variation (CV)

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Among biologists, Jakob Friedrich Ehrhart ranks 248 out of 841Before him are David Bruce, Anselme Gaëtan Desmarest, Barthélemy Charles Joseph Dumortier, James Edward Smith, Alphonse Pyramus de Candolle, and Hermann Schlegel. After him are Johann Hermann, Eduard Rüppell, Wilder Penfield, Alexander Georg von Bunge, Friedrich Gustav Jakob Henle, and René Lesson.

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Among people born in 1742, Jakob Friedrich Ehrhart ranks 12Before him are Agha Mohammad Khan Qajar, Georg Christoph Lichtenberg, Nicolas Leblanc, Jean-Mathieu-Philibert Sérurier, Dositej Obradović, and François Laurent d'Arlandes. After him are Ignaz von Born, Charlotte von Stein, Pōmare I, Eugenius Johann Christoph Esper, Jean Baptiste François Pierre Bulliard, and Johan Herman Wessel. Among people deceased in 1795, Jakob Friedrich Ehrhart ranks 15Before him are Honoré III, Prince of Monaco, Samuel Wallis, Ahilyabai Holkar, Archduke Alexander Leopold of Austria, Pieter Boddaert, and Josiah Wedgwood. After him are Jean-Jacques Barthélemy, Antonio de Ulloa, James Boswell, Charles II August, Duke of Zweibrücken, Michel Corrette, and Francisco Bayeu y Subías.

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In Switzerland

Among people born in Switzerland, Jakob Friedrich Ehrhart ranks 200 out of 876Before him are Joanna of Pfirt (1300), Marc Allégret (1900), Frithjof Schuon (1907), Daniel Peter (1836), Emil Brunner (1889), and Ignazio Cassis (1961). After him are Roberto Di Matteo (1970), Denis de Rougemont (1906), Adrian Frutiger (1928), Julius Maggi (1846), Alain Tanner (1929), and Matthias Zurbriggen (1856).

Among BIOLOGISTS In Switzerland

Among biologists born in Switzerland, Jakob Friedrich Ehrhart ranks 9Before him are Werner Arber (1929), Augustin Pyramus de Candolle (1778), Gaspard Bauhin (1560), Charles Bonnet (1720), Albert von Kölliker (1817), and Josias Braun-Blanquet (1884). After him are Johann Bauhin (1541), Pierre Edmond Boissier (1810), Carl Nägeli (1817), Johann Jakob Scheuchzer (1672), François-Alphonse Forel (1841), and Johann Jakob von Tschudi (1818).