BIOLOGIST
Louisa Bolus
1877 - 1970
Louisa Bolus
Harriet Margaret Louisa Bolus née Kensit (31 July 1877, Burgersdorp – 5 April 1970, Cape Town) was a South African botanist and taxonomist, and the longtime curator of the Bolus Herbarium, from 1903. Read more on Wikipedia
Since 2007, the English Wikipedia page of Louisa Bolus has received more than 18,887 page views. Her biography is available in 17 different languages on Wikipedia (up from 16 in 2019). Louisa Bolus is the 778th most popular biologist (up from 837th in 2019), the 117th most popular biography from South Africa (up from 130th in 2019) and the 5th most popular South African Biologist.
Memorability Metrics
19k
Page Views (PV)
47.22
Historical Popularity Index (HPI)
17
Languages Editions (L)
7.98
Effective Languages (L*)
1.52
Coefficient of Variation (CV)
Among BIOLOGISTS
Among biologists, Louisa Bolus ranks 778 out of 1,097. Before her are William Thomas Blanford, Alfred G. Knudson, Hipólito Ruiz López, Nathaniel Lord Britton, Charlotte Auerbach, and Joseph Banks Rhine. After her are Peter Duesberg, Paul R. Ehrlich, Henry Baker, Vladimir Leontyevich Komarov, Aharon Katzir, and Frédéric de Lafresnaye.
Most Popular Biologists in Wikipedia
Go to all RankingsWilliam Thomas Blanford
1832 - 1905
HPI: 47.36
Rank: 772
Alfred G. Knudson
1922 - 2016
HPI: 47.28
Rank: 773
Hipólito Ruiz López
1754 - 1816
HPI: 47.25
Rank: 774
Nathaniel Lord Britton
1859 - 1934
HPI: 47.25
Rank: 775
Charlotte Auerbach
1899 - 1994
HPI: 47.24
Rank: 776
Joseph Banks Rhine
1895 - 1980
HPI: 47.23
Rank: 777
Louisa Bolus
1877 - 1970
HPI: 47.22
Rank: 778
Peter Duesberg
1936 - Present
HPI: 47.21
Rank: 779
Paul R. Ehrlich
1932 - Present
HPI: 47.19
Rank: 780
Henry Baker
1698 - 1774
HPI: 47.18
Rank: 781
Vladimir Leontyevich Komarov
1869 - 1945
HPI: 47.15
Rank: 782
Aharon Katzir
1914 - 1972
HPI: 47.14
Rank: 783
Frédéric de Lafresnaye
1783 - 1861
HPI: 47.13
Rank: 784
Contemporaries
Among people born in 1877, Louisa Bolus ranks 156. Before her are Maud Wagner, Andrejs Upīts, Charles Collignon, Winifred McNair, Mari Beyleryan, and Johann Friedrich Höger. After her are Rudolph Dirks, Camillo Caccia Dominioni, Katherine Sophie Dreier, Marsden Hartley, Joseph Stella, and Bill Robinson. Among people deceased in 1970, Louisa Bolus ranks 206. Before her are Cyril Scott, Andrejs Upīts, Gypsy Rose Lee, Ernst Krebs, Slim Harpo, and John O'Hara. After her are Edward Everett Horton, Adam Rapacki, Panagiotis Pipinelis, Karel Pešek, Alexandros Chalkokondylis, and Fritz von Unruh.
Others Born in 1877
Go to all RankingsMaud Wagner
ARTIST
1877 - 1961
HPI: 47.43
Rank: 150
Andrejs Upīts
WRITER
1877 - 1970
HPI: 47.43
Rank: 151
Charles Collignon
FENCER
1877 - 1925
HPI: 47.40
Rank: 152
Winifred McNair
TENNIS PLAYER
1877 - 1954
HPI: 47.37
Rank: 153
Mari Beyleryan
SOCIAL ACTIVIST
1877 - 1915
HPI: 47.34
Rank: 154
Johann Friedrich Höger
ARCHITECT
1877 - 1949
HPI: 47.31
Rank: 155
Louisa Bolus
BIOLOGIST
1877 - 1970
HPI: 47.22
Rank: 156
Rudolph Dirks
COMIC ARTIST
1877 - 1968
HPI: 47.16
Rank: 157
Camillo Caccia Dominioni
RELIGIOUS FIGURE
1877 - 1946
HPI: 47.06
Rank: 158
Katherine Sophie Dreier
PAINTER
1877 - 1952
HPI: 47.04
Rank: 159
Marsden Hartley
PAINTER
1877 - 1943
HPI: 46.76
Rank: 160
Joseph Stella
PAINTER
1877 - 1946
HPI: 46.70
Rank: 161
Bill Robinson
ACTOR
1877 - 1949
HPI: 46.60
Rank: 162
Others Deceased in 1970
Go to all RankingsCyril Scott
COMPOSER
1879 - 1970
HPI: 47.55
Rank: 200
Andrejs Upīts
WRITER
1877 - 1970
HPI: 47.43
Rank: 201
Gypsy Rose Lee
ACTOR
1911 - 1970
HPI: 47.34
Rank: 202
Ernst Krebs
ATHLETE
1906 - 1970
HPI: 47.29
Rank: 203
Slim Harpo
MUSICIAN
1924 - 1970
HPI: 47.26
Rank: 204
John O'Hara
WRITER
1905 - 1970
HPI: 47.23
Rank: 205
Louisa Bolus
BIOLOGIST
1877 - 1970
HPI: 47.22
Rank: 206
Edward Everett Horton
ACTOR
1886 - 1970
HPI: 47.16
Rank: 207
Adam Rapacki
POLITICIAN
1909 - 1970
HPI: 47.12
Rank: 208
Panagiotis Pipinelis
POLITICIAN
1899 - 1970
HPI: 46.86
Rank: 209
Karel Pešek
SOCCER PLAYER
1895 - 1970
HPI: 46.82
Rank: 210
Alexandros Chalkokondylis
ATHLETE
1880 - 1970
HPI: 46.70
Rank: 211
Fritz von Unruh
WRITER
1885 - 1970
HPI: 46.65
Rank: 212
In South Africa
Among people born in South Africa, Louisa Bolus ranks 117 out of 454. Before her are Nkosazana Dlamini-Zuma (1949), Bevil Rudd (1894), John McDowell (1942), Sharlto Copley (1973), Denis Goldberg (1933), and Pik Botha (1932). After her are Francois Pienaar (1967), Devdas Gandhi (1900), Tom Naudé (1889), Goodwill Zwelithini (1948), Gerald Dreyer (1929), and Cecil Kellaway (1890).
Others born in South Africa
Go to all RankingsNkosazana Dlamini-Zuma
POLITICIAN
1949 - Present
HPI: 47.59
Rank: 111
Bevil Rudd
ATHLETE
1894 - 1948
HPI: 47.56
Rank: 112
John McDowell
PHILOSOPHER
1942 - Present
HPI: 47.50
Rank: 113
Sharlto Copley
ACTOR
1973 - Present
HPI: 47.45
Rank: 114
Denis Goldberg
SOCIAL ACTIVIST
1933 - 2020
HPI: 47.34
Rank: 115
Pik Botha
POLITICIAN
1932 - 2018
HPI: 47.26
Rank: 116
Louisa Bolus
BIOLOGIST
1877 - 1970
HPI: 47.22
Rank: 117
Francois Pienaar
RUGBY PLAYER
1967 - Present
HPI: 47.09
Rank: 118
Devdas Gandhi
SOCIAL ACTIVIST
1900 - 1957
HPI: 46.98
Rank: 119
Tom Naudé
POLITICIAN
1889 - 1969
HPI: 46.94
Rank: 120
Goodwill Zwelithini
POLITICIAN
1948 - 2021
HPI: 46.89
Rank: 121
Gerald Dreyer
BOXER
1929 - 1985
HPI: 46.89
Rank: 122
Cecil Kellaway
ACTOR
1890 - 1973
HPI: 46.84
Rank: 123
Among BIOLOGISTS In South Africa
Among biologists born in South Africa, Louisa Bolus ranks 5. Before her are Max Theiler (1899), Sydney Brenner (1927), Christiaan Hendrik Persoon (1761), and Marjorie Courtenay-Latimer (1907). After her are Austin Stevens (1950).
Max Theiler
1899 - 1972
HPI: 64.13
Rank: 1
Sydney Brenner
1927 - 2019
HPI: 61.98
Rank: 2
Christiaan Hendrik Persoon
1761 - 1836
HPI: 61.56
Rank: 3
Marjorie Courtenay-Latimer
1907 - 2004
HPI: 52.21
Rank: 4
Louisa Bolus
1877 - 1970
HPI: 47.22
Rank: 5
Austin Stevens
1950 - Present
HPI: 40.56
Rank: 6