Born-Digital or AnalogAnalogTranscriptHall, William P Horse king of the world supplied horses for traveling shows. "Missouri Historical Review v.62 &3 Ap 1968 p,286 Purchased items from Buffalo Bill-Pawnee Pill Wild West Show when the show went bankrupt. Missouri Historical. Review v.62 #3 Ap 1968 p.297 Missouri man, "Horse King of the World." True West v.29 #11 N 1982 p.46-49 Biography of famous horse trader. Real West v.29 no.209 Ag 1986 p . 1206CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng