Klaus C. Yoder (Th.D., Harvard University) teaches and writes about the history of Christian theology, spirituality and ethics. He received his B.A. from Ursinus College (2006) and his M.T.S. and Th.D. from Harvard Divinity School. In preparation for writing his dissertation, he spent a year in Germany examining sixteenth-century primary sources as a guest student at Johann Wolfgang Goethe University, Frankfurt am Main. His research explores how Christians during and after the Protestant Reformation developed new insights about performance, rhetoric, the body and worship practices.