I. Commencement of War
93. Commencement of War in General [121]
94. Declaration of War [123]
95. Ultimatum [125]
96. Initiative hostile Acts of War [126]
II. Effects of the Outbreak of War
97. General Effects of the Outbreak of War [128]
98. Rupture of Diplomatic Intercourse and Consular Activity [129]
99. Cancellation of Treaties [129]
100. Precarious position of Belligerents' subjects on Enemy Territory [131]