Mezue ahịrịokwu na-esonụ: Na 1802, mgbe ọ gafesịrị ule steeti dị mkpa na Freiberg, von Herder malitere ọrụ ya, na-ewere ọnọdụ dị ka Mining Services Inspector ("Bergamtsassessor") na ibu ọrụ na-ekpuchi mines na Marienberg, Geyer, Ehrenfriedersdorf na Schneeberg. Nkwalite n'ime afọ iri abụọ ahụ bụ ihe a na-ahụkarị. N'afọ 1804, a kpọghachiri ya na Freiberg dị ka onye isi ndị na-ahụ maka ọrụ ndị na-egwupụta akụ ("Oberhüttenamtsassessor"), nke yiri ka ọ gụnyere ọrụ ndị Mines Services Commissioner na ikike nlekọta sara mbara karịa na mbụ. Prussian na
Mmeri ndị Austria meriri na 1806 pụtara mwepụ nke ike Prussia site na etiti Germany na njedebe nke Alaeze Ukwu Rom dị nsọ, yabụ enweghị ike ịnwe Electorate nke Saxony: Saxony ghọrọ kama "alaeze", yana nkwado nke ndị eze ukwu (ya bụ French). Agha na mgbanwe ike mba ụwa ndị metụtara ya wetara mkpalite dị elu na usoro iwu na nnabata. N'afọ 1810, a họpụtara von Herder ka ọ bụrụ onye so na Mines Council. N'afọ 1817, e nyere ya oche na votu na Saxon Privy Budget Council ("Geheim Finanzkollegium") na 1821 na Privy Mines Council ("Geheim Bergkollegium"). N'afọ 1819 a họpụtara ya onye nnọchi anya gọọmentị Mines Director ("Vizeberghauptmann") na 1826 Mines Director ("Oberberghauptmann"), nke bụ ọkwa kachasị elu na Ngalaba Saxon Mines.