Here is a list of most of the visits since about 2002. It does not include
the very important early visits to and from Russia. Where the extra information is available, a click on the date will take you to the newsletter, and a click on the country will take you to the web page. For more general overviews, see our history and projects pages.
This map shows the Eastern European areas where CHI has carried out most of its operations; it does not try to show Greece, Egypt and India.
