Traits : Mind : Education extensive

Walter Eduard Carl Koch (3 May 1880 in Dortmund, Germany – 21 November 1962 in Gretesch) was a German pathologist best known for the discovery of Koch's triangle, a triangular shaped area in the right atrium of the heart.
Educated in Freiburg im Breisgau and at the Kaiser Wilhelm Academy in Berlin, he obtained his doctorate in 1907 at Freiburg. As a military physician, he served at the pathological institute in Freiburg. Later on he worked in Berlin. Here he habilitated in general pathology and pathological anatomy in 1921. After being named a professor in 1922, he worked as head of department at Berlin's Westend hospital.

Édouard Francis Kirmisson (July 18, 1848 – September 22, 1927) was a French surgeon who was a native of Nantes. He specialized in pediatric and orthopedic surgery.Kirmisson studied medicine at the École de Médecine in Paris, and later worked as an externe under Noël Guéneau de Mussy (1813–1885) at the Hôtel-Dieu. In 1879 he earned his medical doctorate, obtaining his agrégation in 1883. He spent the following years as a surgeon of Parisian hospitals, becoming a professor of pediatric surgery and orthopedics at Hôpital des Enfants-Malades in 1901.
In 1890 Kirmisson founded the journal "Revue d’orthopédie". In 1903 he became a member of the Académie de Médecine.

Jean Kickx (17 January 1803, Brussels – 1864) was a Belgian botanist. His father, also known as Jean Kickx (1775–1831) was a botanist and mineralogist; his son Jean Jacques Kickx (1842–1887) was a professor of botany at the University of Ghent.
In 1830 he obtained his PhD at Leuven, later serving as a professor of botany in Brussels (1831–1835) and at the University of Ghent (1835–1864). He was a co-founder of the Société royale de botanique de Belgique.The mycological genus Kickxella (order Kickxellales) was named in his honor by Eugène Coumans.

Johann Carl Kaiserling (3 February 1869 - 20 August 1942) was a German pathologist who was a native of Kassel-Wehlheiden.
He studied medicine in Munich, Kiel and Berlin, earning his medical doctorate in 1893. In 1902, he became privatdozent at the University of Berlin, and from 1912 was a professor of general pathology and pathological anatomy at the University of Königsberg.His name is associated with "Kaiserling's fixative", a means of preserving histologic and pathologic specimens without changing the natural color. This fixative is an aqueous solution of formalin, potassium nitrate and potassium acetate. Kaiserling is also known for his pioneer work in the field of photomicrography.

Friedrich Jolly (24 November 1844 – 4 January 1904) was a German neurologist and psychiatrist who was a native of Heidelberg, and the son of physicist Philipp von Jolly (1809–1884).
He studied medicine at Göttingen under Georg Meissner (1829–1905), and in 1867 received his doctorate at Munich. In 1868 he became an assistant to Bernhard von Gudden (1824–1886) and Hubert von Grashey (1839–1914) at the mental institution in Werneck, and in 1870 was an assistant to Franz von Rinecker (1811–1883) at the Juliusspital in Würzburg.
In 1873 Jolly became director of the psychiatric clinic in Strassburg, where he was named as successor to Richard von Krafft-Ebing (1840–1902). In 1890 he succeeded Karl Friedrich Otto Westphal (1833–1890) as director of the neuropsychiatric clinic at the Berlin Charité.
Jolly is remembered for his pioneer research of myasthenia gravis, including the electrophysiological aspects involving abnormal fatigue associated with the disease which forms the basis of Jolly's test. He is credited with coining the term myasthenia gravis pseudoparalytica for the disorder.
He was the author of an influential treatise on hypochondria that was published in Hugo Wilhelm von Ziemssen's "Handbuch der speciellen Pathologie und Therapie". His "Untersuchungen über den elektrischen Leitungswiderstand des menschlichen Körpers" (1884) was fundamental to the study of electrical diagnostics.His grave is preserved in the Protestant Friedhof III der Jerusalems- und Neuen Kirchengemeinde (Cemetery No. III of the congregations of Jerusalem's Church and New Church) in Berlin-Kreuzberg, south of Hallesches Tor.

Alix Joffroy (16 December 1844, in Stainville – 24 November 1908) was a French neurologist and psychiatrist remembered for describing Joffroy's sign. He studied in Paris, earning his doctorate in 1873, becoming médecin des hôpitaux in 1879 and agrégé in 1880. He worked at the Pitié-Salpêtrière Hospital from 1885 and succeeded Benjamin Ball as professor of clinical psychiatry in 1893.
Jean-Martin Charcot encouraged him to study neurology, and together they demonstrated atrophy of anterior horn cells in the spinal cord in poliomyelitis in 1869.

Georges, Count Jacobs de Hagen (born 1940) is a leading Belgian businessman.
Jacobs obtained a PhD degree in Law (1962) and a licentiate in economics (1964) from the Universite Catholique de Louvain (Belgium). He also obtained a MA degree in economics at the University of California (Berkeley, U.S., 1965).
Jacobs started his career as an economist with the International Monetary Fund in Washington, D.C. in 1966. In 1970, he joined the UCB Group and has been chairman of the Executive Committee of UCB since 1987 until the end of 2004. Since January 2005 he is chairman of the board of directors of UCB Group and chairman of the board of directors of Delhaize Group. Georges Jacobs also serves on the board of directors of UCB, Belgacom, Bekaert, Spadel and SN Brussels Airlines. He is an honorary chairman of UNICE (Union of Industrial and Employers' Confederations of Europe) and a member of the Management Committee and honorary chairman of the Federation of Belgian Companies.
Jacobs is chairman of the Belgo-Luxemburg-Polish chamber of commerce, and a member of the board of the American Chamber of Commerce and the British Chamber of Commerce in Belgium. He is also member of the board of Générale de Banque, IBM Belgium, Spadel S.A., L.I.V. N.V. (Groupe Carmeuse).

This page was created from the Dutch Wikipedia with the aid of automatic translation

Gerrit van Iterson Jr (Roermond, 19 August 1878 – Wassenaar, 4 January 1972) was a Dutch botanist and professor who developed a mathematical approach to plant growth (phyllotaxis).

Victor Henri Hutinel (15 April 1849 – 21 March 1933) was a French physician who was a native of Châtillon-sur-Seine, Côte-d'Or. He specialized in pediatric medicine and childhood diseases.
He studied medicine in Nancy, and later Paris, where he became an externe in 1871. He earned his medical doctorate in 1877, and in 1879 became médecin des hôpitaux. In 1897 he was professor of internal pathology, and in 1907 became a professor of pediatrics, succeeding Jacques-Joseph Grancher (1843–1907) as director at the Hôpital des Enfants-Malades in Paris.
Among his written publications was a five-volume work on childhood diseases called Les maladies des enfants. Another name for cirrhosis of the liver associated with childhood tuberculous pericarditis is sometimes referred to as "Hutinel's cirrhosis".