Historians have long accepted the influence of humanism on Anabaptist origins. The emphasis on text-based support of early reforms and critiques of the Catholic Church characterize the brand of humanism in northern Europe and the Protestant Reformation. However, little attention has been given to the precise dynamics, networks, and mechanisms exposing early Anabaptists to humanism years before they even began to consider a more drastic reformation of the Church. As the martyred Balthasar Hubmaier was a central figure and the only university doctor of the early Radical Reformation, this article will study the personal, textual, and curricular components of his academic career at the universities of Freiburg-im-Breisgau and Ingolstadt; it is important for revealing a commitment to humanism that is deeper than was previously thought. It throws light on how the New Learning affected some Anabaptists, which humanists influenced their radical reforms, and which academic disciplines inspired their reforming methodologies.