Professor Kazimierz Kostanecki (25 December 1863, Myszaków – 11 January 1940,

Sachsenhausen concentration camp Sachsenhausen () or Sachsenhausen-Oranienburg was a German Nazi concentration camp in Oranienburg, Germany, used from 1936 until April 1945, shortly before the defeat of Nazi Germany in May later that year. It mainly held political prisoners t ...

) was a Polish physician, anatomist, and

cytologist Cell biology (also cellular biology or cytology) is a branch of biology that studies the structure, function, and behavior of cells. All living organisms are made of cells. A cell is the basic unit of life that is responsible for the living an ...

. Since 1892 he was a professor of comparative and descriptive

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 ...

at the

Jagiellonian University The Jagiellonian University (, UJ) is a public research university in Kraków, Poland. Founded in 1364 by Casimir III the Great, King Casimir III the Great, it is the oldest university in Poland and one of the List of oldest universities in con ...

Kraków , officially the Royal Capital City of Kraków, is the List of cities and towns in Poland, second-largest and one of the oldest cities in Poland. Situated on the Vistula River in Lesser Poland Voivodeship, the city has a population of 804,237 ...

under the military

partitions of Poland The Partitions of Poland were three partition (politics), partitions of the Polish–Lithuanian Commonwealth that took place between 1772 and 1795, toward the end of the 18th century. They ended the existence of the state, resulting in the eli ...

. He held his post until 1935 in the reborn

Second Polish Republic The Second Polish Republic, at the time officially known as the Republic of Poland, was a country in Central and Eastern Europe that existed between 7 October 1918 and 6 October 1939. The state was established in the final stage of World War I ...

. During this time he also served as Dean of the Faculty of Medicine, and between 1913 and 1916 was the Rector of the Jagiellonian University. He is considered the father of the Kraków school of anatomy due to his many scientific discoveries and accomplishments. Kostanecki is the author of 62 scientific publications in Polish, English, German, and French. During his work in Berlin and

Giessen Giessen, spelled in German (), is a town in the Germany, German States of Germany, state () of Hesse, capital of both the Giessen (district), district of Giessen and the Giessen (region), administrative region of Giessen. The population is appro ...

he conducted research in the field of comparative anatomy of throat and

palate The palate () is the roof of the mouth in humans and other mammals. It separates the oral cavity from the nasal cavity. A similar structure is found in crocodilians, but in most other tetrapods, the oral and nasal cavities are not truly sep ...

, and the anatomy of the neck and head. He also described all the muscles associated with the

Ear trumpet An ear trumpet is a tubular or funnel-shaped device which collects sound waves and leads them into the ear. They are used as hearing aids, resulting in a strengthening of the sound energy impact to the eardrum and thus improved hearing for a deaf ...

and, as the first, described their inner connections. In Kraków, he conducted pioneering research into the process of maturation of

oocytes An oocyte (, oöcyte, or ovocyte) is a female gametocyte or germ cell involved in reproduction. In other words, it is an immature ovum, or egg cell. An oocyte is produced in a female fetus in the ovary during female gametogenesis. The female ger ...

. In the final period of his scientific work he studied the

phylogenetic In biology, phylogenetics () is the study of the evolutionary history of life using observable characteristics of organisms (or genes), which is known as phylogenetic inference. It infers the relationship among organisms based on empirical dat ...

development of the

cecum The cecum ( caecum, ; plural ceca or caeca, ) is a pouch within the peritoneum that is considered to be the beginning of the large intestine. It is typically located on the right side of the body (the same side of the body as the appendix (a ...

and the

appendix Appendix (: appendices or appendixes) may refer to: __NOTOC__ In documents * Addendum, an addition made to a document by its author after its initial printing or publication * Bibliography, a systematic list of books and other works * Index (publis ...

, and the functioning of the

lymphoid tissue The lymphatic system, or lymphoid system, is an organ system in vertebrates that is part of the immune system and complementary to the circulatory system. It consists of a large network of lymphatic vessels, lymph nodes, lymphoid organs, lympha ...

. Kostanecki was the recipient of many prestigious awards. After the

invasion of Poland The invasion of Poland, also known as the September Campaign, Polish Campaign, and Polish Defensive War of 1939 (1 September – 6 October 1939), was a joint attack on the Second Polish Republic, Republic of Poland by Nazi Germany, the Slovak R ...

by Nazi Germany and the Soviet Union in 1939, Kostanecki was arrested on 6 November 1939 in his

Alma mater Alma mater (; : almae matres) is an allegorical Latin phrase meaning "nourishing mother". It personifies a school that a person has attended or graduated from. The term is related to ''alumnus'', literally meaning 'nursling', which describes a sc ...

during the German ''

Sonderaktion Krakau ''Sonderaktion Krakau'' was a German operation against professors and academics of the Jagiellonian University and other universities in German-occupied Kraków, Poland, at the beginning of World War II. It was carried out as part of the much bro ...

'' against the Polish academics. He died in the

on 11 January 1940.

Honours and awards

Foreign honours

* : Grand Gross of the

Order of Franz Joseph The Imperial Austrian Order of Franz Joseph () was founded by Emperor Franz Joseph I of Austria on 2 December 1849, on the first anniversary of his accession to the imperial throne. Classes The order was originally awarded in three classes: ''G ...

(1916) * : Grand Officer of the

Order of the White Lion The Order of the White Lion () is the highest order of the Czech Republic. It continues a Czechoslovak order of the same name created in 1922 as an award for foreigners (Czechoslovakia having no civilian decoration for its citizens in the 192 ...

(1933)Československý řád Bílého lva 1923–1990

References

{{DEFAULTSORT:Kostanecki, Kazimierz Academic staff of Jagiellonian University Members of the Lwów Scientific Society Polish scientists People from Słupca County 1863 births 1940 deaths People who died in Sachsenhausen concentration camp Grand Officers of the Order of the White Lion Scientists from Austria-Hungary