2020 to present
2019 – 2020 (interim)
Served as dean 2009 – 2019
Served as dean 2001 – 2008
Served as dean 1998 – 2000 (Interim)
Served as dean 1989 – 1998
Served as dean 1983 – 1988
Served as dean 1973 – 1984
Served as dean 1963 – 1973
Served as dean 1952 – 1961