Study Group International was created in 1989.
International Pinguicula Study Group Newsletter was created in 1992.
International Study Group on Music Archaeology was created in 1977.
Study Group International's motto is 'Education Specialists Worldwide'.
International Pinguicula Study Group Newsletter ended in 2000.
Washington Group International was created in 1964.
Swisher International Group was created in 1861.
International Crisis Group was created in 1994.
Endurance International Group was created in 1997.
Babcock International Group was created in 1891.
Susquehanna International Group was created in 1987.
International Hospitals Group was created in 1978.
Moody International Group was created in 1911.