Scenes at the opening of David Dunlap observ

Original Toronto Star caption: Scenes at the opening of David Dunlap observ. Luminaries in astronomy and astrophysics were present yesterday when the largest telescope in the British Empire was bared to view at the official opening of the David Dunlap Observatory at Richmond Hill; which was presented by Mrs. Jessie Donalda Dunlap as a memorial to her husband. (1) Rt. Hon. W. L. Mackenzie King and Rev. E. W. Wallace; president of Victoria college; chatting after the latter and read a prayer of dedication.