What are the names of the other people who died tragically in Into the Wild, and what happened to each of them?

Sir John Franklin is a nineteenth century British naval officer whose ignorance and hubris leads to the death of around one hundred and forty men entrusted to his leadership on Arctic expeditions.

John Waterman is a very talented young climber from the suburbs of D.C., whose drive to climb dangerous slopes intensifies as he loses his mind, and who eventually embarks on a suicidal assent of Denali, and is never heard from again.