Updated:

A fairly common method of dealing with socio-political issues.
 
The most commonly used poisons were the alkaloids of henbane, datura flower (Devil’s snare), hemlock, or of toadstools, mixed into food or drink. Among the most popular drugs were those inducing abortion, aphrodisiacs, analgesics, antiseptics, digestives, laxatives, narcotics (to induce sleep or with soothing effects) and tonics (to revitalize and give sustenance to the body). One of the worst cases of food poisoning that impacted the wider rural society involved rye infected with the parasitic ergot fungus – before the source of the poisoning was discovered, thousands of people could be affected, which often led to accusations against some local ‘witch’ (since ergot, in a sub-lethal dose, brings on delirium and hallucinations). Indeed, quite often the underlying cause of ‘witchery’ superstitions and allegations was nothing other than intoxication by psychoactive substances sometimes used in the making of lotions and potions.

Codex
Abbots Of Sasau MonasteryAbduction Of Prokop Of LuxembourgAbduction Of Wenceslas IvAlbert Iv Of HabsburgAlchemyAnimal HusbandryArmourArmouryAstrologyAvicenna (Ibn Síná)Bailiff And City CouncilBakerBaptismBaths And BathmaidsBeekeepingBeveragesBlacksmithBooks And LibrariesBurghersBurglars And RobbersBurialButcherCarpenters And JoinersCarts And WagonsCharcoal-BurnerCharityCharles IvChroniclesChurchesClothing And FashionCombat TechniqueConciliation CrossesCounterfeitingCourtlinessCrime And PunishmentDiseasesDrinking WaterDugout SheltersEcumenical CouncilEntertainment And GamesExecutionerFabricsFaith And DevotionFarmerFarmingFeudalismFishermanFolk SongsFoodForeignersForgeryFrescosFurnitureGardensGordGothic ArchitectureGravediggerGreetingsGuilds And CraftsHealing HerbsHeinrich Iii Von RosenbergHenry Of LeipaHeraldryHorse-RidingHospitals And AlmshousesHouses And DwellingsHroznata Of Uhzitz And HusitzHuntsmanHygieneInvectiveJailJan "birdie" JešekJan Of PředbořiceJan Ptáček (Hans Capon)JewsJobst Of MoraviaJohn HusJohn Ii Of LiechtensteinJohn Of JensteinJohn Sokol Of LambergJourneymen And ApprenticesKitchensKnighthood TrainingKonrad KyeserKuttenbergLand ArmyLanguage And LiteratureLedetchkoLiturgical ItemsLiturgyLocksLocksmithMalters And BrewersMerchantMerhojedMillersMiners And MineworkersMoneyMorgueMunicipal FinancesMusicNames And SurnamesNecronomiconNeuhofOtto Iii Of Trosky, Called BergowOtto Iv Von BergowPaganismPainterPennants And BannersPharmacistPilloryPopePope Benedict XiiiPope Boniface IxPope Clement ViiPope Urban ViPrayerPriestProkop Of LuxembourgProstitutionRacek Kobyla Of DvojitzRathouse And Town HallRattay On SasauRoman Catholic ChurchRovnaRupert Iii Of The PalatinateSafe ConductSaint ProcopiusSamopeshSasau MonasterySasau TownSchoolsScribeShepherdSigismund Of LuxembourgSir Divish Of TalmbergSir Hanush Of LeipaSir Markvart Von AulitzSir Smil FlashkaSkalitzSkalitz-Sasau DistrictSlaughterhouseSmugglerSources Of LightSt. Wenceslas' CrownStonemasonSwordsmiths And ArmourersTailor And DraperTalmbergTannerTaverns, Inns And InnkeepersThe Battle Of KosovoThe Battle Of NicopolisThe Conquest Of KuttenbergThe Devil's FurrowThe Golden Age Of Charles IvThe Lords Of TalmbergThe Ronov FamilyThe Sacking Of SkalitzThe Western SchismTithesToiletsToolsTournamentsTown GarrisonTown GatesTowns And CitiesTravel And Travelling MerchantsTrebuchetTrial By OrdealUniversityUzhitzVenoms And PoisonsVilem Zajíc Of ValdekVillageVranikWaldensiansWater MillsWater-Driven SawmillsWeaponsWenceslas IvWilliam I Of MeissenWilliam Of Talmberg And MiličínWilliam The Courteous Of HabsburgWindmillsWinegrowerWitchcraftWomen In The Middle AgesWoodcutterWoodsZajíc Family Of Zaluzh And HasenburgZbyněk Zajíc Of Hasenburg
Codex