After the war, the military service of Hawaiians, including Henry Hoʻolulu Pitman, were largely forgotten, disappearing from the collective memories of the American Civil War and the history of Hawaiʻi.
Setelah perang, dinas militer Hawaiians, termasuk Henry Hoʻolulu Pitman, kebanyakan dilupakan, dihilangkan dari memori kolektif dari Perang Saudara Amerika Serikat dan sejarah Hawaiʻi.