1783 - 1843
John Claudius Loudon (8 April 1783 – 14 December 1843) was a Scottish botanist, garden designer and author. He was the first to use the term arboretum in writing to refer to a garden of plants, especially trees, collected for the purpose of scientific study. Read more on Wikipedia
Since 2007, the English Wikipedia page of John Claudius Loudon has received more than 102,373 page views. His biography is available in 16 different languages on Wikipedia. John Claudius Loudon is the 896th most popular biologist (down from 789th in 2019), the 4,834th most popular biography from United Kingdom (down from 4,335th in 2019) and the 151st most popular British Biologist.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among biologists, John Claudius Loudon ranks 896 out of 841. Before him are Alexander Alfonsovich Grossheim, Samuel Garman, Wilhem de Haan, Leonhard Stejneger, Herbert Kenneth Airy Shaw, and Pieter Willem Korthals. After him are David Lack, Severn Cullis-Suzuki, Charles Wallace Richmond, Ruth Patrick, Sydney Parkinson, and Archibald Menzies.
1888 - 1948
HPI: 41.59
Rank: 890
1843 - 1927
HPI: 41.56
Rank: 891
1801 - 1855
HPI: 41.50
Rank: 892
1851 - 1943
HPI: 41.41
Rank: 893
1902 - 1985
HPI: 41.36
Rank: 894
1807 - 1892
HPI: 41.32
Rank: 895
1783 - 1843
HPI: 41.30
Rank: 896
1910 - 1973
HPI: 41.29
Rank: 897
1979 - Present
HPI: 41.19
Rank: 898
1868 - 1932
HPI: 41.17
Rank: 899
1907 - 2013
HPI: 41.14
Rank: 900
1745 - 1771
HPI: 41.14
Rank: 901
1754 - 1842
HPI: 41.12
Rank: 902
Among people born in 1783, John Claudius Loudon ranks 40. Before him are Vicente Rocafuerte, José de la Riva Agüero, Giovanni Berchet, Frédéric de Lafresnaye, Sir Benjamin Collins Brodie, 1st Baronet, and Pedro Gual Escandón. After him are David Cox and Thomas Bibb. Among people deceased in 1843, John Claudius Loudon ranks 35. Before him are Johann Natterer, Washington Allston, Friedrich von Adelung, Josep Bonaplata i Corriol, John Armstrong Jr., and José María Queipo de Llano, 7th Count of Toreno. After him is Smith Thompson.
1783 - 1847
HPI: 48.26
Rank: 34
1783 - 1858
HPI: 46.66
Rank: 35
1783 - 1851
HPI: 46.55
Rank: 36
1783 - 1861
HPI: 46.03
Rank: 37
1783 - 1862
HPI: 45.31
Rank: 38
1783 - 1862
HPI: 42.85
Rank: 39
1783 - 1843
HPI: 41.30
Rank: 40
1783 - 1859
HPI: 41.15
Rank: 41
1783 - 1839
HPI: 34.72
Rank: 42
1787 - 1843
HPI: 47.37
Rank: 29
1779 - 1843
HPI: 47.08
Rank: 30
1768 - 1843
HPI: 46.18
Rank: 31
1795 - 1843
HPI: 44.60
Rank: 32
1758 - 1843
HPI: 44.11
Rank: 33
1786 - 1843
HPI: 43.25
Rank: 34
1783 - 1843
HPI: 41.30
Rank: 35
1768 - 1843
HPI: 37.72
Rank: 36
Among people born in United Kingdom, John Claudius Loudon ranks 4,834 out of 7,765. Before him are Aimee Lou Wood (1995), Nick Griffin (1959), Arthur Surridge Hunt (1871), Montagu Love (1877), Paul McGuigan (1963), and Joan Greenwood (1921). After him are Terry Chimes (1956), David Lack (1910), Kate O'Mara (1939), Des'ree (1968), Richard Greene (1918), and Bob Crompton (1879).
1995 - Present
HPI: 41.32
Rank: 4,828
1959 - Present
HPI: 41.32
Rank: 4,829
1871 - 1934
HPI: 41.31
Rank: 4,830
1877 - 1943
HPI: 41.31
Rank: 4,831
1963 - Present
HPI: 41.30
Rank: 4,832
1921 - 1987
HPI: 41.30
Rank: 4,833
1783 - 1843
HPI: 41.30
Rank: 4,834
1956 - Present
HPI: 41.30
Rank: 4,835
1910 - 1973
HPI: 41.29
Rank: 4,836
1939 - 2014
HPI: 41.29
Rank: 4,837
1968 - Present
HPI: 41.28
Rank: 4,838
1918 - 1985
HPI: 41.27
Rank: 4,839
1879 - 1941
HPI: 41.27
Rank: 4,840
Among biologists born in United Kingdom, John Claudius Loudon ranks 151. Before him are Bryan Sykes (1947), Charles Tate Regan (1878), Lancelot Hogben (1895), Alec Jeffreys (1950), William Kirby (1759), and Herbert Kenneth Airy Shaw (1902). After him are David Lack (1910), Sydney Parkinson (1745), Archibald Menzies (1754), Thomas Pennant (1726), Maxwell T. Masters (1833), and Edward Lhuyd (1660).
1947 - 2020
HPI: 42.05
Rank: 145
1878 - 1943
HPI: 42.04
Rank: 146
1895 - 1975
HPI: 41.86
Rank: 147
1950 - Present
HPI: 41.78
Rank: 148
1759 - 1850
HPI: 41.77
Rank: 149
1902 - 1985
HPI: 41.36
Rank: 150
1783 - 1843
HPI: 41.30
Rank: 151
1910 - 1973
HPI: 41.29
Rank: 152
1745 - 1771
HPI: 41.14
Rank: 153
1754 - 1842
HPI: 41.12
Rank: 154
1726 - 1798
HPI: 41.11
Rank: 155
1833 - 1907
HPI: 40.98
Rank: 156
1660 - 1709
HPI: 40.95
Rank: 157