EntityQ3774237· pop 7· linked from 362 articlesAntiquities ActSign in to saveConnectionsSupreme Court of the United StatesEntityDevils TowerEntityTheodore Roosevelt National ParkEntityNational Monument of the United StatesEntityBarack ObamaPersonDonald TrumpPersonRonald ReaganPersonAlaskaEntityIowaEntityBill ClintonPersonWyomingEntityJimmy CarterPersonanthropologyEntityGeorge H. W. BushPersonTheodore RooseveltPersonRichard NixonPersonPanama CanalEntityWikisourceEntityWilliam Howard TaftEntityEleanor RooseveltEntityCategories1906 in American law1906 in the environmentJune 1906 in the United StatesNational Park ServiceProgressive Era in the United StatesUnited States federal environmental legislationUnited States federal public land legislation