Mezue ahịrịokwu na-esonụ: Mgbe e merisịrị Prussia na 1806/07
Agha nke Njikọ nke Anọ, Goslar dara n'Alaeze Westphalia ruo mgbe Prussia weghachitere ya na 1813. N'oge ọgbakọ Vienna, Goslar bụ ihe dị n'etiti alaeze Hanover na Prussia, mana mgbe mmekọrịta ụfọdụ gasịrị, ọ gara Hanover. N'oge ahụ Goslar bụ obodo nta dara ogbenye nke nwere obere ndị agha na-agba égbè ("Jäger").