Tuhia he haere tonu mō tēnei wāhanga - I te tau 1864, i whakahau a Osborn i te 1st Brigade, 1st Division of the XXIV Corps of the Army of the James. I whara kino a Osborn i te Pakanga o Drewry's Bluff
I te 14 o Mei, 1864, i te wa i pakaru ai te pōro o te pū ki tōna rākau matau, ā, ka mau ki tōna ringa. I noho ia ki te hōhipera tae noa ki te marama o Hepetema i mua i tana tukunga ki te mahi. I te marama o Tihema, kua ora ake ia ki te whakaatu i tana mahi. Heoi, i mate ia i te mate o te kopu i whara i te toenga o tona oranga.