Aquinas Medal
- 1951 - Jacques Maritain
- 1952 - Etienne Gilson
- 1953 - No recipient
- 1954 - No recipient
- 1955 - Gerard Smith
- 1956 - No recipient
- 1957 - No recipient
- 1958 - Yves R. Simon
- 1959 - Gerald B. Phelan
- 1960 - Rudolf Allers
- 1961 - James A. McWilliams
- 1962 - No recipient
- 1963 - Vernon J. Bourke
- 1964 - Charles De Koninck
- 1965 - James D. Collins
- 1966 - No recipient
- 1967 - Martin C. D'Arcy
- 1968 - Josef Pieper
- 1969 - Leo R. Ward
- 1970 - Bernard Lonergan
- 1971 - Henry B. Veatch
- 1972 - Joseph Owens
- 1973 - A. Hilary Armstrong
- 1974 - Cornelio Fabro
- 1975 - Anton C. Pegis
- 1976 - Mortimer J. Adler
- 1977 - Frederick C. Copleston
- 1978 - Fernand Van Steenberghen
- 1979 - Karol Wojtyla
- 1980 - W. Norris Clarke
- 1981 - Ernan McMullin
- 1982 - G. E. M. Anscombe
- 1983 - William A. Wallace
- 1984 - John & Jean Oesterle
- 1985 - Quentin Lauer
- 1986 - No recipient
- 1987 - Armand Maurer
- 1988 - Mary T. Clark
- 1989 - Gerard Verbeke
- 1990 - Wilfrid Desan
- 1991 - Edward A. Synan
- 1992 - Kenneth L. Schmitz
- 1993 - Ralph McInerny
- 1994 - Jude P. Dougherty
- 1995 - John T. Noonan
- 1996 - No recipient
- 1997 - Louis Dupré
- 1998 - Allan Wolter
- 1999 - John F. Wippel
- 2000 - Peter Geach
- 2001 - Richard Blackwell
- 2002 - Robert Sokolowski
- 2003 - Michael Dummett
- 2004 - John Finnis
- 2005 - Brian Davies
- 2006 - Anthony Kenny
- 2007 - Nicholas Rescher
- 2008 - David Burrell
- 2009 - Roland Teske
- 2010 - Alasdair MacIntyre
- 2011 - Jorge J.E. Gracia
- 2012 - Robert Spaemann
- 2013 - Eleonore Stump
- 2014 - John Rist
- 2015 - Rémi Brague
- 2016 - Adriaan Peperzak
- 2017 - Linda Zagzebski
- 2018 - Robert Wood
- 2019 - R. Edward Houser