Announcement: 10 August 1953
Site Dedication: 10 August 1953 by David O. McKay
Groundbreaking: 27 August 1955 by David O. McKay
Public Open House: 16 August–3 September 1958
Dedication: 7–9 September 1958 by David O. McKay
Public Open House: 8–14 October 1992
Rededication: 18–20 October 1992 by Gordon B. Hinckley