Please note: participation at meetings is for members of the ISG only.
| Year | Location |
|---|---|
| 2019 | Los Angeles |
| 2018 | Reykjavik |
| 2017 | Johannesburg |
| 2016 | Edinburgh |
| 2015 | Berlin |
| 2014 | Newport |
| 2013 | Ghent |
| 2012 | Hong Kong |
| 2011 | Zurich |
| 2010 | Louisville |
| Year | Location |
|---|---|
| 2009 | Adelaide |
| 2008 | Dresden |
| 2007 | London |
| 2006 | Boston |
| 2005 | Stockholm & Uppsala |
| 2004 | Glasgow |
| 2003 | Ottawa |
| 2002 | Bergen & Trondheim |
| 2001 | Oxford |
| 2000 | Portland |
| Year | Location |
|---|---|
| 1999 | Varese |
| 1998 | New York |
| 1997 | Helsinki |
| 1996 | Manchester |
| 1995 | Philadelphia |
| 1994 | Mannheim |
| 1993 | Los Angeles |
| 1992 | Newcastle |
| 1991 | Malmo |
| 1990 | Montreal |
| Year | Location |
|---|---|
| 1989 | Edinburgh |
| 1988 | Reykjavik |
| 1987 | Bethesda |
| 1986 | Birmingham |
| 1985 | Basle |
| 1984 | Oslo |
| 1983 | Nashville |
| 1982 | London |
| 1981 | Uppsalai & Stockholm |
| 1980 | Heidelberg |
| Year | Location |
|---|---|
| 1979 | San Francisco |
| 1978 | Glasgow |
| 1977 | Oulu |
| 1976 | Indianapolis |
| 1975 | Dundee |
| 1974 | Oslo |
| 1973 | Copenhagen |
| 1972 | Vancouver |
| 1971 | Edinburgh |
| 1970 | Gothenburg |
| Year | Location |
|---|---|
| 1969 | London |
| 1968 | Boston |
| 1967 | Birmingham |
| 1966 | Reykjavik |
| 1965 | NYC & Philadelphia |
| 1964 | Glasgow |
| 1963 | Lund |
| 1962 | Montreal |
| 1961 | London & Liverpool |
| 1960 | Sandefiord |
| Year | Location |
|---|---|
| 1959 | Philadelphia |
| 1958 | Edinburgh |