Ludwig was born in Uhlbach (near
Stuttgart) in the state of
Württemberg. His father was a clergyman and served as his childhood teacher. At the age of 10, he was sent to attend the
Latin school at
Markgröningen. Ludwig showed promise in medicine at an early age, and at 14, he went to Neuenburg to continue his classical studies while beginning to study medicine under a surgeon. Ludwig received a certificate of proficiency in 1807, whereupon he went on to study
surgery,
medicine, and
obstetrics at the
University of Tübingen. His performance was so exemplary that he was awarded a gold medal by
King Frederick I in 1809—before graduating—for the advancement of surgery. In July 1811, Ludwig received his doctorate. Unfortunately, before he could commence his study tour,
Napoleon attempted to
conquer Russia, and previously exempt students were called to service. Ludwig served initially as the doctor for 3rd
Infantry at the
Schorndorf garrison, and subsequently as director for the Württemberg
field hospital at
Smolensk in 1812. He contracted
typhus and was captured by the Russians; after recovering from typhus, he served as a Russian noblewoman's personal physician. Once he was freed from Russian capture in 1814, Ludwig returned home and directed a typhus hospital in
Hohenheim, where he completed his military service in 1815. ==Career==