The Petrie Lecture is an invited discourse by an outstanding
astrophysicist which is held at Annual Meetings of the Society in
alternate years, in memory of the significant contributions to
astrophysical research by the late Robert M. Petrie. The Petrie Lecture
originated under the auspices of the Canadian Committee for the IAU,
prior to the existence of the Society, and was revived by the Society
in 1977 as a regular event. Nominations for the Petrie Lecture can be
made by submitting the name of a nominee to the Awards committee at any time. Nominations
for the 2009 Lecturer should be received by January 15, 2009.
| 1970 | A. G. W. Cameron | The Chemical Evolution of the Galaxy |
| 1971 | Jesse L. Greenstein | Pre-White Dwarf Evolution |
| 1971 | C. S. Beals | Forms of Impact Craters Related to the Thermal History of the Lunar Surface |
| 1977 | J. Beverly Oke | Seyfert Galaxies and Quasars |
| 1979 | Geoffrey Burbidge | The Redshift Problem |
| 1981 | Hubert Reeves | La Physique des Premiers Temps de l'Univers |
| 1983 | M. J. Plavec | Strongly Interacting Binary Stars |
| 1985 | Charles Townes | The Galactic Centre |
| 1987 | Henry Matthews | C3H2 - A New Probe of the Interstellar Medium |
| 1989 | P. J. E. Peebles | Tracing the Orbits of Galaxies back in Time |
| 1991 | P. B. Stetson | Progress in CCD Photometry |
| 1993 | Maarten Schmidt | From Galactic Structure to Quasars |
| 1995 | George Herbig | IC 349 - Barbard’s Merope Nebula |
| 1997 | Alex Filippenko | Supernovae and their Cosmological Implications |
| 1999 | Sidney van den Bergh | The Local Group of Galaxies |
| 2001 | James Gunn | The Sloan Digital Survey |
| 2003 | Sir Martin Rees | How Did the Cosmic Dark Age End? |
| 2005 | Reinhard Genzel | Massive Black Holes in Galaxies |
| 2007 | Ewine van Dishoeck | Spitzer observations of star- and planet-forming regions from ice cold to steaming hot |