Title: Otto Frankel
Content:  The end of school coincided with the end of World War I, when there was little chance of a young man without military service being admitted to the University of Vienna. However, under Otto's leadership, a group of young people took over a disused military laboratory, got a copy of the practical course work from the Chemical Institute of the University, worked through it together without any lectures and subsequently gained credit for the course. Otto then went to University of Munich to be interviewed by the professor of chemistry there, Richard Willstätter. He was admitted to the university (1919–1920) to study chemistry, botany and physics. However, after three semesters he lost his enthusiasm for chemistry, preferring something more practical 
Title: Otto Frank
Content:  Otto Frank was born into a liberal Jewish family. He was the second of four children born to Alice Betty (née Stern, 1865–1953) and Michael Frank (1851–1909). His elder brother was Robert Frank, and younger siblings were Herbert Frank and Helene (Leni) Frank. Otto was a cousin of the furniture designer Jean-Michel Frank and a grandson of Zacharias Frank. His father originally came from the town of Landau, and moved to Frankfurt in 1879, marrying Alice Stern in 1886. Alice and Michael Frank placed value on a middle-class education. Otto had music lessons, learned to ride a horse and visited the theatre and opera regularly. The Frank family enjoyed a large circle of friends, and kept a welcoming home. Otto studied economics in Heidelberg from 1908 to 1909 and had a work experience placement at Macy's Department Store in New York City thanks to a college friend his age, Nathan Straus Jr. However, after leaving for New York, he had to return home briefly after his father died in September 1909, before once again leaving for the United States, returning to Germany two years later in 1911.
Title: Frank Otto (academic)
Content:  Otto received his PhD in 1960 from the University of Wisconsin-Madison. During his program there he conducted dissertation research in the area of foreign languages in the elementary school. With support from publisher Heath de Rochemont, a division of D.C. Heath, he investigated alternative approaches to staffing foreign language programs. His projects involved working with the publisher’s efforts to broadcast their Parlons Français program to over two million schoolchildren in the Midwest from a DC-3 airplane flying overhead. In addition to his degree in Educational Administration and Curriculum Development, Otto also received his state certification as a teacher of Spanish, History, and English. Upon graduation from Wisconsin, he took a faculty position at The Ohio State University in one of the first programs in foreign language education in the United States. During his 
Title: Otto Frank
Content:  Frank served in the Imperial German Army during the First World War. He and his two brothers were called up for military service in August 1915 and after training at a depot in Mainz, he served in an artillery unit on the Western Front in which most soldiers were mathematicians and surveyors. He was attached to the infantry as a range-finder at the Battle of the Somme in 1916. In 1917, he was promoted in the field to lieutenant and served at the Battle of Cambrai but two of his French cousins, Oscar and Georges, were killed in action. According to other sources, Otto was late returning home because he was ordered to confiscate two horses from a farmer and returned them to the farmer when the war ended in defeat.
Title: Otto Frankel
Content:  the Scottish Highlands. Paul (1903–1992) also moved to Britain, from Poland in 1937. An economist by training, he founded Petroleum Economics Ltd. in 1955 and became a distinguished international authority on the oil industry. In Otto's early years, his father employed a tutor for his sons as well as a French governess. From 1910 to 1918 Otto attended the Piaristen Staatsgymnasiums Wien VIII, where he met Karl Popper. Otto claimed to have had no education, as this was a classical rather than a modern school, with poor mathematics and next to no science but eight years of Latin and four of Greek. None of his teachers inspired him.
Title: Otto Franke (politician)
Content:  Otto Franke was born in Rixdorf, as it was known before 1912, then a town just outside Berlin on it north eastern side. He attended elementary school between 1891 and 1894, and then embarked on a traineeship as a Machine Maker. At the same time he attended evening and weekend courses covering a range of subjects. Meanwhile, in 1892 he joined the Social Democratic Party (SPD / Sozialdemokratische Partei Deutschlands) and the newly formed German Metal Workers' Union. He was one of the founder members of the "German Transport Workers' League" in 1898, becoming a regional leader for Berlin in 1901 and, 
Title: Otto Frankel
Content:  agriculture. He went to the Agricultural Institute of the University of Giessen and he studied there under Professor Paul Gisevius for two semesters in 1920/21. Otto disliked him and left. His aunt persuaded him to go back to university, with her support. In the autumn of 1922 he joined at the Agricultural University of Berlin, having been given credit for his earlier studies in Vienna, Munich and Giessen, as well as for his practical work on his family's farm. He attended a lecture on plant genetics by Professor Erwin Baur. He was challenged by Baur's claim to be able to work with genes and the genetic combinations of plants exactly like the chemist with his molecules and his formulae. Otto 
Title: Otto Frank (physiologist)
Content:  Otto Frank studied medicine in München and Kiel between 1884 and 1889 (approbation in München 1889). During 1889 to 1891 he undertook training in mathematics, chemistry, physics, anatomy and zoology in Heidelberg, Glasgow, München and Straßburg. He then worked until 1894 as an assistant to Carl Friedrich Wilhelm Ludwig in the Physiologisches Institut in Leipzig. There in 1892 he completed his doctoral studies (Promotion). Subsequently, from 1894 Frank worked as an assistant in Carl von Voit's Physiological Institute in München where he studied cardiac function using approaches derived from earlier thermodynamic analyses of skeletal muscle contraction. His work on the behaviour of heart muscle was the topic of his post doctoral work. In 1902 he became an Extraordinary Professor and from 1905 to 1908 he undertook further work on this topic before becoming a full professor (Ordinariat). 
Title: Otto Franke (sinologist)
Content:  Otto Franke was born 27 September 1863 in Gernrode, Harz. His father was the mayor of the town. He earned a bachelor's degree in history and comparative linguistics at the University of Freiburg. After serving in the military, he entered the graduate school of the University of Göttingen, studying Sanskrit, German history, law, and Chinese. Although inclined toward an academic career, Franke was unable to pursue it at the time and instead found a job as an interpreter for the German embassy in Beijing, capital of the Qing Empire. He served for 13 years in China from 1888 to 1901 and traveled extensively in the country, as well as in Mongolia (then under Qing rule), Korea, and Japan. He kept diaries in the period which were later published.
Title: Otto Frank (physiologist)
Content:  (Friedrich Wilhelm Ferdinand) Otto Frank was born in Groß-Umstadt and was the son of Georg Frank (1838–1907), a doctor of medicine and a practicing physician, and Mathilde Lindenborn (1841–1906). Otto Frank was married to Theres Schuster in a Catholic wedding in München.

Question: where did otto frank go to college?
Answer: Heidelberg College.