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Biologist Collection (#5)

Biologists, the unsung heroes of the natural world, have been instrumental in unraveling the mysteries of life on Earth

Background imageBiologist Collection: Louis Pasteur, 1865-66 (litho)

Louis Pasteur, 1865-66 (litho)
2641092 Louis Pasteur, 1865-66 (litho) by Schultz (fl.1865-66); Private Collection; (add.info.: Louis Pasteur: 27.12.1822 - 28.09.1895 French chemist, microbiologist Creators: Schultz fecit)

Background imageBiologist Collection: Charles Robert Darwin, 19th century (etching)

Charles Robert Darwin, 19th century (etching)
6200076 Charles Robert Darwin, 19th century (etching) by Rajon, Paul Adolphe (1843-1888); 55.3x40 cm; The McManus, Dundee, UK; (add.info.: Charles Robert Darwin (1809-82) was an English naturalist

Background imageBiologist Collection: Lorenz Oken, German naturalist, botanist, biologist and ornithologist (engraving)

Lorenz Oken, German naturalist, botanist, biologist and ornithologist (engraving)
6001374 Lorenz Oken, German naturalist, botanist, biologist and ornithologist (engraving) by German School, (19th century); Private Collection; (add.info.: Lorenz Oken (1779-1851), German naturalist

Background imageBiologist Collection: Herbert Spencer, portrait, reading (b / w photo)

Herbert Spencer, portrait, reading (b / w photo)
5999510 Herbert Spencer, portrait, reading (b/w photo) by English Photographer, (19th century); Private Collection; (add.info.: Herbert Spencer, portrait, reading.); © Look and Learn

Background imageBiologist Collection: Robert Koch, German doctor and bacteriologist, in Africa, 1907 (b / w photo)

Robert Koch, German doctor and bacteriologist, in Africa, 1907 (b / w photo)
6014948 Robert Koch, German doctor and bacteriologist, in Africa, 1907 (b/w photo) by German Photographer (20th Century); Private Collection; (add.info.: Robert Koch (1843-1910)

Background imageBiologist Collection: Nereis virens, 1910 (illustration)

Nereis virens, 1910 (illustration)
3928618 Nereis virens, 1910 (illustration) by McIntosh, W. C. (19th century); Private Collection; (add.info.: from an example tossed on shore on West Sands, St Andrews and carried alive to Murthly)

Background imageBiologist Collection: 'Portrait of German naturalist, geographer and explorer Alexander Von Humboldt

"Portrait of German naturalist, geographer and explorer Alexander Von Humboldt
AIS5352646 " Portrait of German naturalist, geographer and explorer Alexander Von Humboldt (Alexander of Humboldt, 1769-1859)

Background imageBiologist Collection: Charles Darwin (1809-1882), English naturalist (b / w photo)

Charles Darwin (1809-1882), English naturalist (b / w photo)
817507 Charles Darwin (1809-1882), English naturalist (b/w photo) by English Photographer, (19th century); Private Collection; (add.info.: Charles Darwin (1809-1882)

Background imageBiologist Collection: Antoine-Laurent de Lavoisier (engraving)

Antoine-Laurent de Lavoisier (engraving)
815821 Antoine-Laurent de Lavoisier (engraving) by French School, (18th century); Private Collection; (add.info.: Antoine-Laurent de Lavoisier (1743- 1794)

Background imageBiologist Collection: Herbert Spencer (1820-1903), English philosopher, political theorist

Herbert Spencer (1820-1903), English philosopher, political theorist, biologist and sociologist (b / w photo)
817737 Herbert Spencer (1820-1903), English philosopher, political theorist, biologist and sociologist (b/w photo) by English Photographer

Background imageBiologist Collection: Louis Pasteur (1822-1895), French chemist and microbiologist (b / w photo)

Louis Pasteur (1822-1895), French chemist and microbiologist (b / w photo)
817374 Louis Pasteur (1822-1895), French chemist and microbiologist (b/w photo) by French Photographer, (19th century); Private Collection; (add.info.: Louis Pasteur (1822-1895)

Background imageBiologist Collection: Carl Linnaeus, Swedish botanist and zoologist (chromolitho)

Carl Linnaeus, Swedish botanist and zoologist (chromolitho)
973916 Carl Linnaeus, Swedish botanist and zoologist (chromolitho) by European School, (19th century); Private Collection; (add.info.: Carl Linnaeus (1707-1778), Swedish botanist and zoologist

Background imageBiologist Collection: Luigi Galvani with frog specimen (oil on canvas)

Luigi Galvani with frog specimen (oil on canvas)
LRI3725846 Luigi Galvani with frog specimen (oil on canvas) by Italian School, (18th century); Universita di Bologna, Italy; (add.info)

Background imageBiologist Collection: Inoculation of a patient with the vaccine against croup at a hospital for sick children in Paris

Inoculation of a patient with the vaccine against croup at a hospital for sick children in Paris (b / w photo)
3098642 Inoculation of a patient with the vaccine against croup at a hospital for sick children in Paris (b/w photo) by French Photographer

Background imageBiologist Collection: Taking a sample of blood from a horse at the Institut Pasteur, Paris (b / w photo)

Taking a sample of blood from a horse at the Institut Pasteur, Paris (b / w photo)
3098645 Taking a sample of blood from a horse at the Institut Pasteur, Paris (b/w photo) by French Photographer, (19th century); Private Collection; (add.info)

Background imageBiologist Collection: Picture of Doctor Francis Crick, co-discoverer of the structure of the DNA molecule in

Picture of Doctor Francis Crick, co-discoverer of the structure of the DNA molecule in 1953, with American scientist James D. Watson

Background imageBiologist Collection: Jean Louis Rodolphe Agassiz, 1872-1873. Creator: Walter Ingalls

Jean Louis Rodolphe Agassiz, 1872-1873. Creator: Walter Ingalls
Jean Louis Rodolphe Agassiz, 1872-1873

Background imageBiologist Collection: Thomas Henry Huxley

Thomas Henry Huxley (1825 - 1895), English biologist and anthropologist specialising in comparative anatomy. Date: 1870

Background imageBiologist Collection: Dole, France - Birthplace of Louis Pasteur

Dole, France - Birthplace of Louis Pasteur
Dole, a commune in the Jura department in the Franche-Comte region in eastern France - the Birthplace of Louis Pasteur (1822-1895), French biologist

Background imageBiologist Collection: Murray Holding Young Penguins, c1908, (1909)

Murray Holding Young Penguins, c1908, (1909). Biologist and explorer James Murray (1865-1914). Anglo-Irish explorer Ernest Shackleton (1874-1922) made three expeditions to the Antarctic

Background imageBiologist Collection: Lillie and Dr. Levick Sorting a Trawl Catch, c1910–1913, (1913). Artist: Herbert Ponting

Lillie and Dr. Levick Sorting a Trawl Catch, c1910–1913, (1913). Artist: Herbert Ponting
Lillie and Dr. Levick Sorting a Trawl Catch, c1910– 1913, (1913). Biologist Dennis G Lillie and medical officer G. Murray Levick

Background imageBiologist Collection: Nelson and His Gear, c1911, (1913). Artist: Herbert Ponting

Nelson and His Gear, c1911, (1913). Artist: Herbert Ponting
Nelson and His Gear, 1913. c1911, (1913). Biologist Edward W Nelson (1883-1923). The final expedition of British Antarctic explorer Captain Robert Falcon Scott (1868-1912)

Background imageBiologist Collection: Ramon Margalef (1919-2004), Catalan biologist, scientist and ecologist

Ramon Margalef (1919-2004), Catalan biologist, scientist and ecologist

Background imageBiologist Collection: DARWIN CARTOON. An 1871 cartoon by Thomas Nast satirizing Charles Darwins theory

DARWIN CARTOON. An 1871 cartoon by Thomas Nast satirizing Charles Darwins theory of evolution by showing a gorilla seeking the protection of Henry Bergh

Background imageBiologist Collection: Anton van Leeuwenhoek, caricature

Anton van Leeuwenhoek, caricature
Anton van Leeuwenhoek. Caricature of the Dutch microbiologist Anton van Leeuwenhoek (1632-1723), looking through a magnifying glass to represent his discoveries in microbiology

Background imageBiologist Collection: 1881 Charles Darwin Face portrait

1881 Charles Darwin Face portrait
1881 Charles Robert Darwin ( 12 February 1809 - 19 April 1882) English Naturalist and author of the Origin of Species. 1922 Hand coloured portrait aquatint of Darwin by G

Background imageBiologist Collection: Alexander Fleming

Alexander Fleming (1881-1955) Scottish biologist and pharmacologist who discovered penicillin

Background imageBiologist Collection: Marcello Malpighi, 1628 - 1694. Italian biologist and physician

Marcello Malpighi, 1628 - 1694. Italian biologist and physician. Considered as the "Father of microscopical
Marcello Malpighi, 1628 - 1694. Italian biologist and physician. Considered as the " Father of microscopical anatomy, histology, physiology and embryology"

Background imageBiologist Collection: Sir Richard Owen, 1804-1892. English biologist, comparative anatomist and paleontologist

Sir Richard Owen, 1804-1892. English biologist, comparative anatomist and paleontologist. Seen here with the skull of a crocodile

Background imageBiologist Collection: Ernst Heinrich Philipp August Haeckel, 1834 - 1919. German biologist, naturalist, philosopher

Ernst Heinrich Philipp August Haeckel, 1834 - 1919. German biologist, naturalist, philosopher, physician, professor, marine biologist, and artist

Background imageBiologist Collection: Louis Pasteur, 1822 -1895. French biologist, microbiologist and chemist renowned for his

Louis Pasteur, 1822 -1895. French biologist, microbiologist and chemist renowned for his discoveries of the principles of vaccination, microbial fermentation and pasteurization

Background imageBiologist Collection: Jean Louis Rodolphe Agassiz, 1807 - 1873, Swiss-American biologist and geologist

Jean Louis Rodolphe Agassiz, 1807 - 1873, Swiss-American biologist and geologist. Illustration by Gordon Ross, American artist and illustrator (1873-1946), from Living Biographies of Great Scientists

Background imageBiologist Collection: Thomas Henry Huxley, 1825 - 1895. English biologist specialising in comparative anatomy

Thomas Henry Huxley, 1825 - 1895. English biologist specialising in comparative anatomy. Illustration by Gordon Ross, American artist and illustrator (1873-1946)

Background imageBiologist Collection: Rudolph Carl Virchow, 1821 A

Rudolph Carl Virchow, 1821 A

Background imageBiologist Collection: Alfred Russel Wallace, 1823 A

Alfred Russel Wallace, 1823 A

Background imageBiologist Collection: Johann Wolfgang Von Goethe, 1749

Johann Wolfgang Von Goethe, 1749

Background imageBiologist Collection: Ernst Heinrich Philipp August Haeckel, 1836 To 1919. German Biologist, Naturalist, Philosopher

Ernst Heinrich Philipp August Haeckel, 1836 To 1919. German Biologist, Naturalist, Philosopher, Physician, Professor And Artist. From Die Gartenlaube, Published 1905

Background imageBiologist Collection: Thomas Henry Huxley, British biologist, c1890. Artist: W&D Downey

Thomas Henry Huxley, British biologist, c1890. Artist: W&D Downey
Thomas Henry Huxley, British biologist, c1890. Huxley (1825-1895) was a prominent supporter of Darwin in the controversy that raged over his theory of evolution in the 19th century

Background imageBiologist Collection: Thomas Henry Huxley, British biologist, at his desk, c1880

Thomas Henry Huxley, British biologist, at his desk, c1880. Huxley (1825-1895) was a prominent supporter of Darwin in the controversy that raged over his theory of evolution in the 19th century

Background imageBiologist Collection: Thomas Henry Huxley, English biologist, 1883

Thomas Henry Huxley, English biologist, 1883. Huxley (1825-1895) was a prominent supporter of Darwin in the controversy that raged over his theory of evolution in the 19th century

Background imageBiologist Collection: Thomas, Henry Huxley, English biologist, 1877. Artist: Lock & Whitfield

Thomas, Henry Huxley, English biologist, 1877. Artist: Lock & Whitfield
Thomas, Henry Huxley, English biologist, 1877. Huxley (1825-1895) was a prominent supporter of Darwin in the controversy that raged over his theory of evolution in the 19th century. From Men of Mark

Background imageBiologist Collection: Thomas Henry Huxley, British biologist, 1871

Thomas Henry Huxley, British biologist, 1871. Huxley (1823-1883) at the time of his presidency of the British Association for the Advancement of Science

Background imageBiologist Collection: Dr William Beebe, deep sea explorer, Bermuda

Dr William Beebe, deep sea explorer, Bermuda
Dr William Beebe (1877-1962), American naturalist, ornithologist, marine biologist, entomologist, author and deep sea explorer, seen here in Bermuda

Background imageBiologist Collection: Professor Thomas Henry Huxley - British scientist

Professor Thomas Henry Huxley - British scientist
Professor Thomas Henry Huxley (1825-1895), British scientist (biologist), champion of Darwins Theory of Evolution. Date: 1890

Background imageBiologist Collection: Lyall Watson, South African scientist and author

Lyall Watson, South African scientist and author
Lyall Watson (1939-2008), South African botanist, zoologist, biologist, anthropologist, ethnologist and author. Through his work he attempted to make sense of natural

Background imageBiologist Collection: Robert Brown, British botanist C016 / 4997

Robert Brown, British botanist C016 / 4997
Robert Brown (1773-1858), Scottish botanist. Brown, who travelled on an expedition to Australia, spent years working on plant taxonomy

Background imageBiologist Collection: Frederick F. Geach and Alfred Russel Wallace (right)

Frederick F. Geach and Alfred Russel Wallace (right)
Photographed in 1862 this photograph shows Wallace with Frederick Geach, a mining engineer, who Wallace met in Timor in 1861. Geach became one of Wallaces closest friends




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Biologists, the unsung heroes of the natural world, have been instrumental in unraveling the mysteries of life on Earth. From Rosalind Franklin's groundbreaking work on DNA structure to Charles Darwin's revolutionary theory of evolution, these brilliant minds have shaped our understanding of biology. Charles Darwin, a British naturalist known for his evolutionary tree diagram and extensive research on species adaptation, laid the foundation for modern biology. His portrait captures his intellectual curiosity and dedication to uncovering nature's secrets. In 1953, James Watson and Francis Crick made one of the most significant discoveries in biology – they unraveled the structure of DNA. Their collaboration marked a turning point in genetics and opened up new avenues for further exploration. Richard Dawkins, a prominent British science writer, has played a pivotal role in popularizing evolutionary biology through his books and lectures. His contributions continue to inspire future generations of biologists. Isaac Asimov was not only an acclaimed US author but also a biochemist who seamlessly blended science fiction with scientific knowledge. His works captivated readers while shedding light on complex biological concepts. Illustrations showcasing hummingbirds from Trochilidae family highlight how biologists study diverse organisms to understand their behavior and ecological roles within ecosystems. The portrait of Charles Darwin reminds us that he was more than just an iconic figure; he was at the forefront of scientific discovery during his time. His meticulous observations paved the way for modern biological research methods still used today. English naturalist Charles Darwin's portrait serves as a reminder that even centuries later, his ideas remain relevant and influential in shaping our understanding of life's diversity and interconnectedness. Biologists stand on his shoulders as they explore new frontiers in this ever-evolving field.