(1895-1984) Professor in the University of Alberta Mathematics Department; Edmonton Centre member; Service Award 1965.

(1941-) University of Alberta astronomer; Service Award, 1982; Society President (1994-95).

(1889-1955) Mathematics Professor at U of Alberta; founder of the Edmonton Centre; Society President (1947-48).

(1936-1999) An active observer and Edmonton Centre member; received the Chant Medal in 1959 at age 23.

(1936-) A longtime Edmonton Centre member and Society President (1982-84).