{"podcast":{"title":"Poisoned History","slug":"poisoned-history-6689215","podcast_index_feed_id":6689215,"rss_url":"https://anchor.fm/s/eb288214/podcast/rss","website_url":"https://podcasters.spotify.com/pod/show/suzanne-ph","image_url":"https://d3t3ozftmdmh3i.cloudfront.net/production/podcast_uploaded_nologo/39353005/39353005-1697333662240-45391894c98e8.jpg","author":"Suzanne","episode_count":31,"summary":"Poisoned History is about poisons and how they have been used for nefarious purposes throughout history. Listen to true crime with commentary from a chemist's perspective. Don't worry, we don't nerd out *all* the time... Cover art was generated using the Imagine.ai app","last_synced_at":"2026-07-01T14:22:21.754649+00:00","page_url":"https://stenobird.com/podcast/poisoned-history-6689215"},"episode":{"title":"Marie LaFarge, Ruining it for Everyone","slug":"marie-lafarge-ruining-it-for-everyone","published_at":"2025-03-01T05:00:00+00:00","page_url":"https://stenobird.com/podcast/poisoned-history-6689215/marie-lafarge-ruining-it-for-everyone","show_page_url":"https://stenobird.com/podcast/poisoned-history-6689215","url":"https://podcasters.spotify.com/pod/show/suzanne-ph/episodes/Marie-LaFarge--Ruining-it-for-Everyone-e2vgb1p","audio_url":"https://anchor.fm/s/eb288214/podcast/play/99150329/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2025-1-28%2F395691236-44100-2-092a289851e57.m4a","summary":"Marie Lafarge was a reluctant bride who was accused of murdering her husband in the late 1830s by poisoning him with arsenic. At the time the arsenic tests were often inconclusive, and murderers could get off by sowing doubt in the minds of jurors about the methods used for detection. But the Marsh test changed all that since was a much more definitive test for arsenic. The ups and downs of this case will amaze you. Sources and resources: Video of the Marsh test: https://www.youtube.com/watch?v=DKE18vfV314 https://daily.jstor.org/the-arsenic-cake-of-madame-lafarge/ http://scihi.org/marie-lafarge/ https://www.encyclopedia.com/women/encyclopedias-almanacs-transcripts-and-maps/lafarge-marie-1816-1852 https://en.wikipedia.org/wiki/Marie_Lafarge https://www.amusingplanet.com/2022/11/marie-lafarge-arsenic-poisoner.html https://www.historicalstatistics.org/Currencyconverter.html This podcast uses sound from Freesound.org: minor-key-music-box by user darkwaryurmc (http://freesound.org/s/318908/) licensed under CCBYNC 4.0 All statements in this podcast represent the opinions of the host and her guests. Cover art photos: photo, public domain.","meta_description":"Marie Lafarge was a reluctant bride who was accused of murdering her husband in the late 1830s by poisoning him with arsenic. At the time the arsenic test…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3433,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/poisoned-history-6689215/episodes/marie-lafarge-ruining-it-for-everyone/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/poisoned-history-6689215/marie-lafarge-ruining-it-for-everyone.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}