Hans Talhoffer (Dalhover, Talhouer, Thalhoffer, Talhofer) was a 15th-century German fencing master. His martial lineage is unknown, but his writings make it clear that he had some connection to the tradition of Johannes Liechtenauer, the grand master of the Medieval German school of fencing. Talhoffer was a well educated man who took interest in astrology, mathematics, onomastics, and the auctoritas and the ratio. He authored at least five fencing manuals during the course of his career, and appears to have made his living teaching, including training people for trial by combat.