France was one of a half-dozen European countries, the others being Austria, Russia, Great Britain, Germany and Italy, which had been granted the right to maintain post offices within the Empire. This privilege was distinct from the so-called "Capitulations" which, since the 16th century, had been negotiated with a much larger number of countries[1] and which granted some extraterritorial rights to citizens and commercial enterprises of those countries. Initially restricted to consular mail, these post offices could soon be used by foreign and local businesses and individuals, provided they used the postage stamps of the post office concerned.