Mezue ahịrịokwu na-esonụ: N'oge Agha Obodo ọ bụ onye isi ụgbọ mmiri nke North Atlantic Blockading Squadron na njide ya nke
Fort Clark na Hatteras n'ọnwa Ọgọstụ 1861, ma nye iwu na mgbochi nke New Inlet, North Carolina. Site na 1869 ruo 1873 ọ bụ onye isi nke Bureau of Ordnance, na-enweta ọkwa nke azụ admiral na May 24, 1872. Site n'afọ 1873 ruo 1875, o duziri ndị European Squadron, na ndị jikọtara European, North na South Atlantic Squadrons gbakọtara na Key West na 1874.