The issue of the purchase of land in one country, in this case Iran, by other countries, in this case Britain and Russia, is one of great significance because of light it may throw on the strength or weakness of national sovereignty, and the ways and degree to which it may be undermined. It can also show the strategies deployed by the country challenged to protect its territorial integrity, as here in the case of Iran. The intricacies of foreign landownership patterns thus have implications for international relations, on which they can provide telling detail in terms of contemporary power politics. The details of land purchase also demonstrate considerable differences as between the two outside powers involved in terms of their objectives in Iran, and thus challenge a tendency in the literature to see them as similar.