Louis II of Hungary
Velius also composed a narrative recounting ("De interitu Ludovici regis et clade Hungarie") on the death of Louis II of Hungary and the Battle of Mohács (1526), as he informed his friend Nicolaus Olahus in his letters at the turn of 1531 and 1532. The manuscript had been hidden for centuries, until a mutilated, patched version was discovered in the National Széchényi Library (OSZK) in 2018. It was translated into Hungarian within the framework of textual criticism in 2020.