The execution of legendary German bandit and mass-murderer Peter Niers took place in Neumarkt on this date in 1581 … or at least, it started on this date.
A veritable bogeyman figure thanks to the reputation-magnifying effects of early print culture, Niers/Niersch (English Wikipedia entry | the cursory German) enjoyed a years-long career in brigandage across the fractured German map, with upwards of 500 murders to his name.*
No matter the plausibility discount we we might reckon for this sensational figure, it is verifiable that Niers was was an early modern public enemy for years before his death. He enters the documentary trail in 1577 when the first of several known crime pamphlets** about him hit movable type upon Niers’s arrest in the Black Forest town of Gersbach. Under torture, he copped at that time to 75 murders … and then he broke out of captivity and into the nightmares of every German traveler wending gloomy highways through the unguarded wilds.
Actually “rather old,” according to an arrest warrant, with crooked figures and a prominent scar on his chin, the fugitive Niers gained an outsized reputations for disguise and ferocity. As Joy Wiltenburg describes in Crime & Culture in Early Modern Germany, that Niers of fable became like Keyser Soze “assimilate[d to] various supernatural elements” that elevated the crafty gangster into a shapeshifter or magician powered by a demonic patron.
The roving killer Peter Niers and his gang appeared in a number of accounts, several without demonic content. Johann Wick followed Niers’s career with horror; his collection includes three pamphlets on his misdeeds between 1577 and 1582. Niers was arrested and tortured in Gersbach in 1577, confessing to seventy-five murders. According to a song pamphlet from 1577, he learned the art of invisibility from an earlier arch-murderer, Martin Stier. (Wick also owned an account of Stier’s misdeeds and added a note in the margin of the Niers pamphlet, cross-referencing Stier’s 1572 execution in Wurttemberg.) Both Stier and Niers confessed to killing pregnant women. Each had also ripped a male fetus from the mother’s body, cut off its hands, and eaten its heart. Niers evidently escaped in 1577, to be rearrested in 1581 and this time finally executed. According to the pamphlet account, he was caught only because he was separated from the sack containing his magical materials and so could not turn invisible. Here the capture is considered an act of God, but the Devil gets no explicit credit for Niers’s evil magic or his 544 murders, including those of 24 pregnant women. Only the final pamphlet, printed in Strasbourg in 1583, fully explains the diabolical reason for the mutilation of fetuses. Here, the Devil makes an explicit pact with the killers and promises them supernatural powers from the fetal black magic.
He must have been a few fetuses late by the end, for it was his disguise that failed him when he slipped into Neumarkt in August 1581 intending to freshen up at the baths. Instead, he was recognized and arrested.
His body — already put to the tortures of pincers and oil — was shattered and laid on the breaking-wheel on September 16, 1581, but it was two agonizing days before this terror of the roads finally breathed his last.
** A 1582 print reporting Niers’s execution is available online here.