Article III
The Imperial Government of Japan definitely guarantees the independence and territorial integrity of the Korean Empire.
Article IV
In case the welfare of the Imperial House of Korea or the territorial integrity of Korea is endangered by aggression of a third Power or internal disturbances, the Imperial Government of Japan shall immediately take such necessary measures as the circumstances require; and in such cases the Imperial Government of Korea shall give full facilities to promote the action of the Imperial Japanese Government.
The Imperial Government of Japan may, for the attainment of the above-mentioned object, occupy, when the circumstances require it, such places as may be necessary from strategical points of view.
Article V
The Governments of the two countries shall not in future, without mutual consent, conclude with a third Power such an arrangement as may be contrary to the principles of the present Protocol.
Article VI
Details in connection with the present Protocol shall be arranged as the circumstances may require between the Representative of Japan and the Minister of State for Foreign Affairs of Korea.