1874 - 1929
Clemens Peter Freiherr von Pirquet (12 May 1874 – 28 February 1929) was an Austrian scientist and pediatrician best known for his contributions to the fields of bacteriology and immunology. Read more on Wikipedia
Since 2007, the English Wikipedia page of Clemens von Pirquet has received more than 87,337 page views. His biography is available in 19 different languages on Wikipedia (up from 17 in 2019). Clemens von Pirquet is the 400th most popular biologist (up from 441st in 2019), the 590th most popular biography from Austria (up from 594th in 2019) and the 8th most popular Austrian Biologist.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among biologists, Clemens von Pirquet ranks 400 out of 841. Before him are Ivan Regen, Brian Kobilka, George Bentham, Ludwig Reichenbach, Julius von Sachs, and Karl Eichwald. After him are Henri Milne-Edwards, Heinrich Anton de Bary, Isidore Geoffroy Saint-Hilaire, Abraham Trembley, Hermann Burmeister, and William Curtis.
1868 - 1947
HPI: 51.84
Rank: 394
1955 - Present
HPI: 51.83
Rank: 395
1800 - 1884
HPI: 51.82
Rank: 396
1793 - 1879
HPI: 51.76
Rank: 397
1832 - 1897
HPI: 51.76
Rank: 398
1795 - 1876
HPI: 51.74
Rank: 399
1874 - 1929
HPI: 51.70
Rank: 400
1800 - 1885
HPI: 51.70
Rank: 401
1831 - 1888
HPI: 51.67
Rank: 402
1805 - 1861
HPI: 51.57
Rank: 403
1710 - 1784
HPI: 51.50
Rank: 404
1807 - 1892
HPI: 51.47
Rank: 405
1746 - 1799
HPI: 51.47
Rank: 406
Among people born in 1874, Clemens von Pirquet ranks 99. Before him are Charles-Louis Philippe, Joseph Klausner, Nicola Canali, Georges Lefebvre, Dmitry Ilyich Ulyanov, and Nicolae Rădescu. After him are Wincenty Witos, Johan Gunnar Andersson, Pierre Souvestre, Mustafa Kamil Pasha, Frédéric François-Marsal, and Alexander Cambridge, 1st Earl of Athlone. Among people deceased in 1929, Clemens von Pirquet ranks 69. Before him are António José de Almeida, Millicent Fawcett, Elfrida Andrée, Raoul Pictet, Vasil Radoslavov, and Tsuda Umeko. After him are Lilli Lehmann, Pierre Fatou, Agner Krarup Erlang, Gustave Schlumberger, Wilhelm von Bode, and Paul Leni.
1874 - 1909
HPI: 52.11
Rank: 93
1874 - 1958
HPI: 52.10
Rank: 94
1874 - 1961
HPI: 52.09
Rank: 95
1874 - 1959
HPI: 51.90
Rank: 96
1874 - 1943
HPI: 51.90
Rank: 97
1874 - 1953
HPI: 51.82
Rank: 98
1874 - 1929
HPI: 51.70
Rank: 99
1874 - 1945
HPI: 51.59
Rank: 100
1874 - 1960
HPI: 51.51
Rank: 101
1874 - 1914
HPI: 51.45
Rank: 102
1874 - 1908
HPI: 51.44
Rank: 103
1874 - 1958
HPI: 51.39
Rank: 104
1874 - 1957
HPI: 51.23
Rank: 105
1866 - 1929
HPI: 52.12
Rank: 63
1847 - 1929
HPI: 52.09
Rank: 64
1841 - 1929
HPI: 51.83
Rank: 65
1846 - 1929
HPI: 51.78
Rank: 66
1854 - 1929
HPI: 51.77
Rank: 67
1864 - 1929
HPI: 51.71
Rank: 68
1874 - 1929
HPI: 51.70
Rank: 69
1848 - 1929
HPI: 51.68
Rank: 70
1878 - 1929
HPI: 51.67
Rank: 71
1878 - 1929
HPI: 51.52
Rank: 72
1844 - 1929
HPI: 51.38
Rank: 73
1845 - 1929
HPI: 51.30
Rank: 74
1885 - 1929
HPI: 51.10
Rank: 75
Among people born in Austria, Clemens von Pirquet ranks 590 out of 1,237. Before him are Marian Smoluchowski (1872), Franz König (1905), Richard Kohn (1888), Paula von Preradović (1887), Rudolf Vytlačil (1912), and Erich Probst (1927). After him are Otto Erich Deutsch (1883), Jan-Carl Raspe (1944), Werner Faymann (1960), Marc Girardelli (1963), Antun Augustinčić (1900), and Fritz Machlup (1902).
1872 - 1917
HPI: 51.99
Rank: 584
1905 - 2004
HPI: 51.98
Rank: 585
1888 - 1963
HPI: 51.95
Rank: 586
1887 - 1951
HPI: 51.95
Rank: 587
1912 - 1977
HPI: 51.93
Rank: 588
1927 - 1988
HPI: 51.80
Rank: 589
1874 - 1929
HPI: 51.70
Rank: 590
1883 - 1967
HPI: 51.69
Rank: 591
1944 - 1977
HPI: 51.64
Rank: 592
1960 - Present
HPI: 51.58
Rank: 593
1963 - Present
HPI: 51.57
Rank: 594
1900 - 1979
HPI: 51.55
Rank: 595
1902 - 1983
HPI: 51.52
Rank: 596
Among biologists born in Austria, Clemens von Pirquet ranks 8. Before him are Konrad Lorenz (1903), Karl von Frisch (1886), Ludwig von Bertalanffy (1901), Joy Adamson (1910), Erich von Tschermak (1871), and Othenio Abel (1875). After him are Leopold Fitzinger (1802), Josephus Nicolaus Laurenti (1735), Franz Unger (1800), Ignaz Schiffermüller (1727), Franz Steindachner (1834), and Josef August Schultes (1773).
1903 - 1989
HPI: 73.95
Rank: 2
1886 - 1982
HPI: 66.64
Rank: 3
1901 - 1972
HPI: 61.11
Rank: 4
1910 - 1980
HPI: 55.36
Rank: 5
1871 - 1962
HPI: 54.48
Rank: 6
1875 - 1946
HPI: 54.19
Rank: 7
1874 - 1929
HPI: 51.70
Rank: 8
1802 - 1884
HPI: 50.56
Rank: 9
1735 - 1805
HPI: 50.17
Rank: 10
1800 - 1870
HPI: 48.27
Rank: 11
1727 - 1806
HPI: 48.25
Rank: 12
1834 - 1919
HPI: 47.93
Rank: 13
1773 - 1831
HPI: 47.58
Rank: 14