Young participated in many significant events in early Latter Day Saint history . He was present at the dedication of the Kirtland Temple in 1836 . Young was also present at Haun 's Mill , Missouri , when it was attacked by those who opposed the Mormon presence in Missouri . He left Missouri with the Latter Day Saints in consequence of the extermination order which had been issued by Lilburn W. Boggs
attacked
Haun's Mill massacre
Joseph Young