Rudolf August Johann Ludwig Wilhelm Berlin (2 May 1833 – 12 September 1897), also known as Rudolph Berlin, was a
German
German(s) may refer to:
* Germany, the country of the Germans and German things
**Germania (Roman era)
* Germans, citizens of Germany, people of German ancestry, or native speakers of the German language
** For citizenship in Germany, see also Ge ...
ophthalmologist
Ophthalmology (, ) is the branch of medicine that deals with the diagnosis, treatment, and surgery of eye diseases and disorders.
An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a ...
.
Life and work
Rudolf Berlin was born to August Berlin (1803–1880), a physician, and his wife Amalie (née Runge, 1808–1884) in
Friedland (Mecklenburg). His grandfather, George Ludwig Berlin (1772–1823), had been a mayor of that city.
Rudolf Berlin attended the ''Gymnasium'' in his native city and took his ''
Abitur
''Abitur'' (), often shortened colloquially to ''Abi'', is a qualification granted at the end of secondary education in Germany. It is conferred on students who pass their final exams at the end of ISCED 3, usually after twelve or thirteen year ...
'' on 29 September 1853. He then studied medicine in
Göttingen
Göttingen (, ; ; ) is a college town, university city in Lower Saxony, central Germany, the Capital (political), capital of Göttingen (district), the eponymous district. The River Leine runs through it. According to the 2022 German census, t ...
,
Würzburg
Würzburg (; Main-Franconian: ) is, after Nuremberg and Fürth, the Franconia#Towns and cities, third-largest city in Franconia located in the north of Bavaria. Würzburg is the administrative seat of the Regierungsbezirk Lower Franconia. It sp ...
, and
Erlangen
Erlangen (; , ) is a Middle Franconian city in Bavaria, Germany. It is the seat of the administrative district Erlangen-Höchstadt (former administrative district Erlangen), and with 119,810 inhabitants (as of 30 September 2024), it is the smalle ...
, and
ophthalmology
Ophthalmology (, ) is the branch of medicine that deals with the diagnosis, treatment, and surgery of eye diseases and disorders.
An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a ...
under
Albrecht von Graefe Albrecht von Graefe may refer to:
* Albrecht von Graefe (ophthalmologist) (1828-1870), Prussian ophthalmologist
* Albrecht von Graefe (politician) (1868-1933), German politician and landowner
{{hndis, Graefe, Albrecht von ...
at the
Charité
The Charité – Universitätsmedizin Berlin (Charité – Berlin University of Medicine; ) is Europe's List of hospitals by capacity, largest university hospital, affiliated with Humboldt University of Berlin, Humboldt University and the Free ...
in Berlin. Rudolf Berlin was a member of the
Corps
Corps (; plural ''corps'' ; from French , from the Latin "body") is a term used for several different kinds of organization. A military innovation by Napoleon I, the formation was formally introduced March 1, 1800, when Napoleon ordered Gener ...
''
Hannovera Göttingen'' and ''Nassovia Würzburg''.
[''Kösener Korps-Listen'' ("Kösen Corps lists") 1910, 70, 288; 208, 153] After completing his studies he became an assistant to
Alexander Pagenstecher in
Wiesbaden
Wiesbaden (; ) is the capital of the German state of Hesse, and the second-largest Hessian city after Frankfurt am Main. With around 283,000 inhabitants, it is List of cities in Germany by population, Germany's 24th-largest city. Wiesbaden form ...
and at the surgical clinic in
Tübingen
Tübingen (; ) is a traditional college town, university city in central Baden-Württemberg, Germany. It is situated south of the state capital, Stuttgart, and developed on both sides of the Neckar and Ammer (Neckar), Ammer rivers. about one in ...
. In 1861 he set up an eye clinic in
Stuttgart
Stuttgart (; ; Swabian German, Swabian: ; Alemannic German, Alemannic: ; Italian language, Italian: ; ) is the capital city, capital and List of cities in Baden-Württemberg by population, largest city of the States of Germany, German state of ...
.
In 1870 he completed a ''
habilitation
Habilitation is the highest university degree, or the procedure by which it is achieved, in Germany, France, Italy, Poland and some other European and non-English-speaking countries. The candidate fulfills a university's set criteria of excelle ...
'' in
physiological
Physiology (; ) is the science, scientific study of function (biology), functions and mechanism (biology), mechanisms in a life, living system. As a branches of science, subdiscipline of biology, physiology focuses on how organisms, organ syst ...
optics
Optics is the branch of physics that studies the behaviour and properties of light, including its interactions with matter and the construction of optical instruments, instruments that use or Photodetector, detect it. Optics usually describes t ...
at the
Technical College of Stuttgart. In 1875, he became professor of comparative ophthalmology at the Veterinary School in Stuttgart. Berlin was the first to systematically conduct comparative ophthalmology. Since 1882 he published the ''Zeitschrift für vergleichende Augenheilkunde'' (Journal of Comparative Ophthalmology); in that journal he published his work on the physical-optical construction of the horse's eye. In 1884 he was elected a member of the
Leopoldina academy of sciences.
In 1887 Rudolf Berlin coined the term
dyslexia
Dyslexia (), previously known as word blindness, is a learning disability that affects either reading or writing. Different people are affected to different degrees. Problems may include difficulties in spelling words, reading quickly, wri ...
.
In 1895 Berlin assumed the position of dean at the
University of Rostock
The University of Rostock () is a public university located in Rostock, Mecklenburg-Vorpommern, Germany. Founded in 1419, it is the third-oldest university in Germany. It is the oldest university in continental northern Europe and the Baltic Se ...
's Faculty of Medicine. In 1897 he was elected
rector of the university. A few months later he died at the age of 65 during a spa stay in
Switzerland
Switzerland, officially the Swiss Confederation, is a landlocked country located in west-central Europe. It is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland ...
. His is buried at the old cemetery in
Rostock
Rostock (; Polabian language, Polabian: ''Roztoc''), officially the Hanseatic and University City of Rostock (), is the largest city in the German States of Germany, state of Mecklenburg-Vorpommern and lies in the Mecklenburgian part of the sta ...
, today Lindenpark.
Berlin worked on many different topics, such as the
extirpation
Local extinction, also extirpation, is the termination of a species (or other taxon) in a chosen geographic area of study, though it still exists elsewhere. Local extinctions are contrasted with extinction, global extinctions.
Local extinctions ...
of the
lacrimal sac
The lacrimal sac or lachrymal sac is the upper dilated end of the nasolacrimal duct, and is lodged in a deep groove formed by the lacrimal bone and frontal process of the maxilla. It connects the lacrimal canaliculi, which drain tears from th ...
, the influence of
convex lenses
A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction. A simple lens consists of a single piece of transparent material, while a compound lens consists of several simple lenses (''elements'') ...
on eccentric vision, cutting of the
optic nerve
In neuroanatomy, the optic nerve, also known as the second cranial nerve, cranial nerve II, or simply CN II, is a paired cranial nerve that transmits visual system, visual information from the retina to the brain. In humans, the optic nerve i ...
,
retinal detachment
Retinal detachment is a condition where the retina pulls away from the tissue underneath it. It may start in a small area, but without quick treatment, it can spread across the entire retina, leading to serious vision loss and possibly blindness. ...
in horses,
pathology
Pathology is the study of disease. The word ''pathology'' also refers to the study of disease in general, incorporating a wide range of biology research fields and medical practices. However, when used in the context of modern medical treatme ...
and
anatomy
Anatomy () is the branch of morphology concerned with the study of the internal structure of organisms and their parts. Anatomy is a branch of natural science that deals with the structural organization of living things. It is an old scien ...
of
lacrimal glands
The lacrimal glands are paired exocrine glands, one for each eye, found in most terrestrial vertebrates and some marine mammals, that secrete the aqueous layer of the tear film. In humans, they are situated in the upper lateral region of each orb ...
, and refraction in animal eyes. He authored the section on ''Krankheiten der Orbita'' ("Diseases of the
eye socket
In anatomy, the orbit is the cavity or socket/hole of the skull in which the eye and its appendages are situated. "Orbit" can refer to the bony socket, or it can also be used to imply the contents. In the adult human, the volume of the orbit is ...
") in the ''Handbuch der gesamten Augenheilkunde'' ("Handbook of the entire field of Ophthalmology"), which was published by Albrecht von Graefe and
Edwin Theodore Sämisch in
Leipzig
Leipzig (, ; ; Upper Saxon: ; ) is the most populous city in the States of Germany, German state of Saxony. The city has a population of 628,718 inhabitants as of 2023. It is the List of cities in Germany by population, eighth-largest city in Ge ...
in 1880.
Publications
* ''Eine besondere Art der Wortblindheit (Dyslexie)'' ("A special kind of word blindness (Dyslexia)"). Wiesbaden 1887.
Online copy
Footnotes
References
* Dorothea Berlin: ''Ein deutsches Freundespaar aus besserer Zeit: Rudolf Berlin und Gustav Nachtigal'' (A German pair of friends from better times: Rudolf Berlin and
Gustav Nachtigal
Gustav Nachtigal (; born 23 February 1834 – 20 April 1885) was a German military surgeon and explorer of Central and West Africa. He is further known as the German Empire's consul-general for Tunisia and Commissioner for West Africa. His miss ...
). Behr, Berlin, 1928.
* Henry F. Curschmann: ''Blaubuch des Corps Hannovera zu Göttingen'' ("Blue Book of the Corps Hannovera Göttingen"), Volume 1, 1809-1899 Göttingen, 2002, p. 188, No. 584
*
External links
*
*
Entry for Rudolf Berlinin the ''
Catalogus Professorum Rostochiensium
The Catalogus Professorum Rostochiensium (CPR) is a freely accessible online catalogue of all professors at the University of Rostock from 1419 to the present. Each entry documents a professor's biographical data and scientific achievements and is ...
'' (Catalog of Rostock Professors)
{{DEFAULTSORT:Berlin, Rudolf
1833 births
1897 deaths
Prussian physicians
19th-century German physicians
German ophthalmologists
Academic staff of the University of Rostock
People from Friedland, Mecklenburg-Vorpommern
Dyslexia researchers