Mezue ahịrịokwu na-esonụ: N'oge Agha Obodo, o nwere ọtụtụ iwu ụgbọ mmiri ma sonye n'ọrụ ndị dị n'akụkụ Oké Osimiri Gulf. O nyere iwu na "Owasco" na "Sangamon", na-agafe ebe ndị siri ike maka ijide New Orleans ma na-etinye batrị ndị Confederate na nnọchibido nke Vicksburg. O sonyekwara n'iweghara ebe e wusiri ike na Galveston, Texas, na
e jidere Fort Fisher, North Carolina.