(1939-76) This accomplished amateur astronomer was a member of the Hamilton Centre and recieved the Society's Service Award in 1976. The Society's Chilton Prize is named for him.

(1912-96) Treasurer of the Society (1970-76) and Chair of the Property Committee (1972-77).

(1893-1972) Physicist and Vancouver Centre member.

(1911-86) An active observer and member of the Centre français de Montréal. Service Award, 1981.

(1892-1973) A Montreal/Winnipeg/Calgary Centre member with an interest in radio; received the Society's Service Award in 1968.

(1865-1957) A 67-year member of the Society (Toronto); writer of a Toronto Telegram astronomy column (1900-48); Society Secretary (1902-17) and President (1920-21).

(1913-2001) Canada's first radio astronomer; Service Award 1981; RASC Honorary President (1986-89).

(1946-2004) An educator and active member of the Toronto Centre. Received the Service Award in 1981.

(1909-90) UBC Physicist. Service Award 1965.

(1923-98) A medical doctor, life member of the Society and an Honorary President of the Halifax Centre.