In July 1834 , with the help of evangelical theologian Friedrich Ludwig Weidig , he published the leaflet Der Hessische Landbote , a revolutionary pamphlet critical of social injustice in the Grand Duchy of Hesse .
With the help of the Protestant theologian Friedrich Ludwig Weidig he published the leaflet Der Hessische Landbote , a revolutionary text that criticized social problems in the Grand Duchy of Hesse .