I adopted the list of Geographical Units
(constantly updated) applied by CIA (Factbook),
as most widespread. It is created according to specified
criteria - though not to the end precise.
Political or administrative changes, causing
transformations in roll of Geographical Units, not always have
an image in list of Entities - e.g. the introduction as separate
Geographical Units British bases on Cyprus or the change of
administrative subordinating of islands Europe,
Glorioso, Juan de Nova and Tromelin did not
call out any results in DXCC list.