▁a ired ▁an ▁episode , ▁" W ax work ," ▁which ▁dep icted ▁Sed don ▁as ▁one ▁of ▁six ▁murder ers ▁in ▁a ▁w ax ▁museum ' s ▁murder er ' s ▁row . ▁ ▁In ▁the ▁ 1 9 8 1 ▁television ▁series ▁Lady ▁Kill ers ▁ ▁Michael ▁Jay ston ▁played ▁Sed don ▁in ▁an ▁episode ▁entitled ▁Root ▁of ▁All ▁Ev il . ▁ ▁On ▁ 2 1 ▁July ▁ 2 0 0 7 , ▁BBC ▁Radio ▁ 4 ▁broadcast ▁a ▁play ▁by ▁John ▁F let cher ▁based ▁on ▁the ▁murder ▁of ▁Mrs ▁Bar row , ▁entitled ▁The ▁Sho ck ing ▁T ale ▁of ▁Margaret ▁Sed don , ▁which ▁took ▁the ▁prem ise ▁that ▁Frederick ' s ▁wife ▁Margaret ▁had ▁planned ▁and ▁committed ▁the ▁crime . ▁ ▁References ▁ ▁External ▁links ▁ ▁Sed don ▁on ▁the ▁BBC ▁' Inf am ous ▁Historical ▁Po ison ers ' ▁website ▁ ▁Sed don ▁in ▁The ▁New ▁York ▁Times ▁ 1 5 ▁March ▁ 1 9 1 2 ▁ ▁The ▁Exec ution ▁of ▁Sed don ▁ ▁Information ▁on ▁Sed don ▁and ▁Bar row ▁ ▁Category : 1 8 7 0 ▁birth s ▁Category : 1 9 1 0 s ▁mur ders ▁in ▁the ▁United ▁Kingdom ▁Category : 1 9 1 1 ▁cr imes ▁in ▁the ▁United ▁Kingdom ▁Category : 1 9 1 2 ▁death s ▁Category : 2 0 th - century ▁execution s ▁by ▁England ▁and ▁Wales ▁Category : English ▁people ▁conv icted ▁of ▁murder ▁Category : Exec uted ▁people ▁from ▁Mer se ys ide