1 case from Serbia (then Kingdom of Yugoslavia)
Convicted: Vera Renczi
Thirty-two men lay in zinc-lined coffins in the wine cellar beneath a Romanian chateau, each one poisoned with arsenic by the woman who had loved them. Or so the story goes. Vera Renczi, dubbed the 'Black Widow' and 'Chatelaine of Berkerekul,' is one of history's most notorious female serial killers: a wealthy beauty who allegedly confessed to murdering 35 people during the 1920s, including two husbands, dozens of lovers, and her own son. According to the legend, she laced their wine when she feared they might leave her, then kept their bodies in the cellar so they never could. Police reportedly found her sitting peacefully among the coffins. But here is where the story fractures. When the Guinness Book of World Records investigated in 1972, researchers found nothing verifiable: no arrest records, no trial transcripts, no regional newspapers, no prison files. Every account traces back to a single 1925 dispatch by an American journalist who cited no primary sources. Photographs circulated as Renczi's have been identified as a Russian actress dead since 1910. The Daily Mirror once published a photo of a living Spanish fashion model and called it Renczi, later apologizing unreservedly. Was Vera Renczi a monster, or a myth? The answer, it turns out, is more unsettling than either option alone.
