Whakaotihia te rerenga e whai ake nei: Ko Orrin Lorentna Mann (Noema 25, 1833 <unk> Tihema 13, 1908) he hoia me te kaitōrangapū o Amerika i mahi hei rangatira i te Union Army i te American Civil War. I whanau mai a Mann i Ohio, i uaua ia ki te rapu mahi utu i ona tau o mua, a, e rua nga mahi i ngana ki te whiwhi matauranga whare wananga. I a ia i Chicago, Illinois, i whakaarahia e Mann tetahi ope taua, ko te 39th Illinois Volunteer Infantry Regiment, i tukuna i te mutunga o te tau 1861. I arahi a Mann i te waahanga i roto i te Pakanga Tuatahi o Kernstown me te Siege o Fort Wagner i mua i te whiu i te whara i te wa e arahi ana i te
Ko te Pakanga o Drewry's Bluff I te wa o tenei whakaeke whakamutunga, i whakatairangahia a Mann ki te rangatira rangatira. I pau i a ia te nuinga o te toenga o te pakanga hei Kaiwhakahaere o Norfolk, Virginia.