1854 - 1923
Phoebe Sarah Hertha Ayrton (28 April 1854 – 26 August 1923) was a British engineer, mathematician, physicist and inventor, and suffragette. Read more on Wikipedia
Since 2007, the English Wikipedia page of Hertha Ayrton has received more than 171,396 page views. Her biography is available in 35 different languages on Wikipedia (up from 31 in 2019). Hertha Ayrton is the 118th most popular engineer (up from 170th in 2019), the 1,560th most popular biography from United Kingdom (up from 2,029th in 2019) and the 15th most popular British Engineer.
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Among engineers, Hertha Ayrton ranks 118 out of 323. Before her are Pierre Clostermann, Alexander Cunningham, François Laurent d'Arlandes, Alexander Lodygin, Robert Stephenson, and Álvaro del Portillo. After her are John A. Roebling, Flaminio Bertoni, Alexandre Darracq, Ferdinand Alexander Porsche, Borys Paton, and Franz Reuleaux.
1921 - 2006
HPI: 55.69
Rank: 112
1814 - 1893
HPI: 55.59
Rank: 113
1742 - 1809
HPI: 55.56
Rank: 114
1847 - 1923
HPI: 55.47
Rank: 115
1803 - 1859
HPI: 55.44
Rank: 116
1914 - 1994
HPI: 55.37
Rank: 117
1854 - 1923
HPI: 55.23
Rank: 118
1806 - 1869
HPI: 55.18
Rank: 119
1903 - 1964
HPI: 55.18
Rank: 120
1855 - 1931
HPI: 55.06
Rank: 121
1935 - 2012
HPI: 54.96
Rank: 122
1918 - 2020
HPI: 54.95
Rank: 123
1829 - 1905
HPI: 54.84
Rank: 124
Among people born in 1854, Hertha Ayrton ranks 41. Before her are Lady Randolph Churchill, Grand Duchess Vera Konstantinovna of Russia, Zhang Xun, Hermann Kövess von Kövessháza, Takahashi Korekiyo, and Friedrich Alfred Krupp. After her are Jean-Marie Guyau, Thomas R. Marshall, John Kemp Starley, Aletta Jacobs, Sergei Shchukin, and Jacek Malczewski. Among people deceased in 1923, Hertha Ayrton ranks 42. Before her are Georg Luger, William Ernest, Grand Duke of Saxe-Weimar-Eisenach, Zhang Xun, Vatroslav Jagić, Albert Leo Schlageter, and Alexander Lodygin. After her are Bonar Law, Charles Dupuy, Alexandre Ribot, Charles de Freycinet, Damat Ferid Pasha, and Mohammad Yaqub Khan.
1854 - 1921
HPI: 56.81
Rank: 35
1854 - 1912
HPI: 56.56
Rank: 36
1854 - 1923
HPI: 56.15
Rank: 37
1854 - 1924
HPI: 56.02
Rank: 38
1854 - 1936
HPI: 55.98
Rank: 39
1854 - 1902
HPI: 55.57
Rank: 40
1854 - 1923
HPI: 55.23
Rank: 41
1854 - 1888
HPI: 55.19
Rank: 42
1854 - 1925
HPI: 54.66
Rank: 43
1854 - 1901
HPI: 54.37
Rank: 44
1854 - 1929
HPI: 54.35
Rank: 45
1854 - 1936
HPI: 54.14
Rank: 46
1854 - 1929
HPI: 54.05
Rank: 47
1849 - 1923
HPI: 57.55
Rank: 36
1876 - 1923
HPI: 57.29
Rank: 37
1854 - 1923
HPI: 56.15
Rank: 38
1838 - 1923
HPI: 56.14
Rank: 39
1894 - 1923
HPI: 55.47
Rank: 40
1847 - 1923
HPI: 55.47
Rank: 41
1854 - 1923
HPI: 55.23
Rank: 42
1858 - 1923
HPI: 55.02
Rank: 43
1851 - 1923
HPI: 54.81
Rank: 44
1842 - 1923
HPI: 54.56
Rank: 45
1828 - 1923
HPI: 54.46
Rank: 46
1853 - 1923
HPI: 54.24
Rank: 47
1849 - 1923
HPI: 54.19
Rank: 48
Among people born in United Kingdom, Hertha Ayrton ranks 1,560 out of 7,765. Before her are Karen Armstrong (1944), Ronnie O'Sullivan (1975), John Edensor Littlewood (1885), Ally McCoist (1962), Bertram Ramsay (1883), and George Shaw (1751). After her are Margaret Burbidge (1919), Olaf Stapledon (1886), John Smyth (1570), George Hamilton-Gordon, 4th Earl of Aberdeen (1784), William Auld (1924), and William Cavendish, 4th Duke of Devonshire (1720).
1944 - Present
HPI: 55.27
Rank: 1,554
1975 - Present
HPI: 55.26
Rank: 1,555
1885 - 1977
HPI: 55.25
Rank: 1,556
1962 - Present
HPI: 55.25
Rank: 1,557
1883 - 1945
HPI: 55.24
Rank: 1,558
1751 - 1813
HPI: 55.24
Rank: 1,559
1854 - 1923
HPI: 55.23
Rank: 1,560
1919 - 2020
HPI: 55.23
Rank: 1,561
1886 - 1950
HPI: 55.22
Rank: 1,562
1570 - 1612
HPI: 55.22
Rank: 1,563
1784 - 1860
HPI: 55.21
Rank: 1,564
1924 - 2006
HPI: 55.21
Rank: 1,565
1720 - 1764
HPI: 55.21
Rank: 1,566
Among engineers born in United Kingdom, Hertha Ayrton ranks 15. Before her are Charles Rolls (1877), George Cayley (1773), Patrick Head (1946), Adrian Newey (1958), Alexander Cunningham (1814), and Robert Stephenson (1803). After her are John Loudon McAdam (1756), John Bagot Glubb (1897), John Smeaton (1724), William Playfair (1759), W. Ross Ashby (1903), and André Waterkeyn (1917).
1877 - 1910
HPI: 56.27
Rank: 9
1773 - 1857
HPI: 56.24
Rank: 10
1946 - Present
HPI: 56.16
Rank: 11
1958 - Present
HPI: 55.77
Rank: 12
1814 - 1893
HPI: 55.59
Rank: 13
1803 - 1859
HPI: 55.44
Rank: 14
1854 - 1923
HPI: 55.23
Rank: 15
1756 - 1836
HPI: 53.21
Rank: 16
1897 - 1986
HPI: 52.90
Rank: 17
1724 - 1792
HPI: 51.91
Rank: 18
1759 - 1823
HPI: 51.17
Rank: 19
1903 - 1972
HPI: 51.07
Rank: 20
1917 - 2005
HPI: 50.30
Rank: 21