 | Johann Friedrich von Eschscholtz Johann Friedrich Eschscholtz was a Baltic German physician, botanist, zoologist and... more » |
 | Johann Georg Heine was a German orthopedic mechanic and physician. He is considered the father... more » |
 | Johann Georg Macasius was a German physician. He was born in Eger, Bohemia. more » |
| Johann Gottlob Leidenfrost was a German doctor and theologian who first described the scientific... more » |
 | Johann Jacob Roemer was a physician and professor of botany in Zurich, Switzerland. He was also... more » |
 | Johann Jacoby was a Left-wing Prussian Jewish politician. more » |
 | Johann Jakob Wepfer was a Swiss pathologist and pharmacologist who was a native of... more » |
 | Johann Julius Walbaum was a physician, naturalist and taxonomist. He was the first to describe... more » |
 | Johann Konrad Amman was a Swiss physician and instructor of non-verbal deaf persons. He is often... more » |
 | Johann Paul Kremer was a professor of anatomy and human genetics at Münster University who... more » |
 | Johann Ludwig Wilhelm Thudichum Johann Ludwig Wilhelm Thudichum, also known as John Louis William Thudichum was a German-born... more » |
 | Johann Lukas Schönlein was a German naturalist, and professor of medicine, born in Bamberg. He... more » |
 | Johann Nathanael Lieberkühn was a German physician. His middle name is sometimes misspelled... more » |
 | Johann Olav Koss is a former speed skater from Norway, and current assistant coach of Norway's... more » |
 | Johann Ritter von Oppolzer was an Austrian physician born in Nové Hrady, Bohemia. He was the... more » |
 | Johann Schröder was a German physician and pharmacologist who was the first person to recognise... more » |
 | Johann Sigismund Elsholtz, was a German naturalist who was a native of Frankfurt an der Oder. more » |
_-_H359_-_Harvard_Art_Museums.jpg/234px-Alvan_Fisher_-_Johann_Gaspar_Spurzheim_(1776-1832)_-_H359_-_Harvard_Art_Museums.jpg "Johann Spurzheim") | Johann Gaspar Spurzheim was a German physician who became one of the chief proponents of... more » |
 | Johann Weyer was a Dutch physician, occultist and demonologist, disciple and follower of... more » |
| Johannes Acronius Frisius was a Dutch doctor and mathematician of the 16th century. He was named... more » |
 | Johannes Bohn was a German physician who was a native of Leipzig. He studied medicine at the... more » |
 | Johannes Andreas Grib Fibiger was a Danish scientist, physician, and professor of pathological... more » |
 | Johannes Goropius Becanus, born Jan Gerartsen at Gorp, was a Dutch physician, linguist, and... more » |
 | Johannes Jacob Wecker was a Swiss physician. Little is known about his life. He published... more » |
| Johannes Franciscus Alphonsus Marinus Opdam was a Dutch murderer. Opdam was born in October 1916... more » |
