A Tragedy Has Befallen All Mankind

A Tragedy Has Befallen All Mankind is a paper note in Fallout: New Vegas.

Background
Contains the obituary of Mr. House.

Location
It is automatically given to the Courier after killing Mr. House in the Lucky 38 control room at any time.

Related quests

 * The House Has Gone Bust!

Behind the scenes
The note references Vladimir Nabokov's novel Lolita by saying "House was orphaned at an early age when his parents died in a freak accident (auto gyro, lightning)." In Lolita, the main character mentions the death of his mother by saying "My very photogenic mother died in a freak accident (picnic, lightning) when I was three."