In its first several decades, the university grew rapidly, opening colleges not only for philosophers from the realist and nominalist schools, but also for poor students wishing to study the liberal arts. Among its most famous instructors in the late 15th century were the poet Conrad Celtes, the Hebrew scholar Johannes Reuchlin, and the Bavarian historianJohannes Thurmair. The Illuminati movement was founded on May 1, 1776, in Ingolstadt, by Jesuit-taught Adam Weishaupt, who was the first lay professor of canon law at the University of Ingolstadt. The movement was made up of freethinkers, as an offshoot of the Enlightenment. Writers at the time, such as Seth Payson, believed the movement represented a conspiracy to infiltrate and overthrow the governments of European states. Some writers, such as Augustin Barruel and John Robison, even claimed that the Illuminati were behind the French Revolution, a claim that Jean-Joseph Mounier dismissed in his 1801 book On the Influence Attributed to Philosophers, Free-Masons, and to the Illuminati on the Revolution of France. The group's adherents were given the name "Illuminati", although they called themselves "Perfectibilists". The group has also been called the Illuminati Order and the Bavarian Illuminati, and the movement itself has been referred to as Illuminism. In 1777, Karl Theodor became ruler of Bavaria. He was a proponent of Enlightened Despotism and, in 1784, his government banned all secret societies, including the Illuminati. During the period when the Illuminati was legally allowed to operate, many influential intellectuals and progressive politicians counted themselves as members, including Ferdinand of Brunswick and the diplomat Xavier von Zwack, who was number two in the operation and was found with much of the group's documentation when his home was searched. The Illuminati's members pledged obedience to their superiors, and were divided into three main classes, each with several degrees. The order had its branches in most countries of the European continent; it reportedly had around 2,000 members over the span of ten years. The organization had its attraction for literary men, such as Johann Wolfgang von Goethe and Johann Gottfried Herder, and even for the reigning dukes of Gotha and Weimar. Weishaupt had modeled his group to some extent on Freemasonry, and many Illuminati chapters drew membership from existing Masonic lodges. Internal rupture and panic over succession preceded its downfall, which was effected by the Secular Edict made by the Bavarian government in 1785.
The 18th century gave rise to the Enlightenment, a movement that in some quarters was opposed to the church-run universities of which Ingolstadt was a prime example. The Jesuits gradually left the university as it sought to change with the times, until the university finally had become so secular that the greatest influence in Ingolstadt was Adam Weishaupt, founder of the secret society of the Illuminati. On November 25, 1799, the elector Maximilian IV announced that the university's depleted finances had become too great a weight for him to bear: the university would be moved to Landshut as a result. The university finished that year's school term, and left Ingolstadt in May 1800, bringing to a quiet end the school that had, at its peak, been one of the most influential and powerful institutes of higher learning in Europe. In 1826 King Ludwig I moved the university to the capital Munich. The modern successor of Bavaria's oldest university is the WFI - Ingolstadt School of Management, one of Germany's foremost business schools.
In popular culture
from Mary Shelley's novel Frankenstein was a fictional student at the University of Ingolstadt. In the 1931 film adaptation, the school is called Goldstadt Medical College. Goldstadt University is also featured in the novelization of Van Helsing.