Moislains

Aizecourt-le-Haut (French pronunciation: [ɛzkuʁ lə o]; Picard: Aizcourt-Heut) is a commune in the Somme department in Hauts-de-France in northern France.

Allaines (French pronunciation: [alɛn]) is a commune in the Somme department in Hauts-de-France in northern France.

Bouchavesnes-Bergen (French pronunciation: [buʃavɛn bɛʁɡɛn]; Picard: Bouchavène-Bergen) is a commune in the Somme department in Hauts-de-France in northern France.

Bussu (French pronunciation: [bysy]) is a commune in the Somme département in Hauts-de-France in northern France.

Étricourt-Manancourt (French pronunciation: [etʁikuʁ manɑ̃kuʁ]; Picard: Étricourt-Monancourt) is a commune in the Somme department in Hauts-de-France in northern France.

Mont Saint-Quentin overlooks the Somme River in the region of Picardie approximately 1.5 km north of the town of Péronne, Somme, France. The hill is about 100 metres high but as it is situated in a bend of the river it dominates the whole position and is of strategic significance. During World War I, it was a key to the German defence of the Somme line and was the last German stronghold. Its location made it an ideal observation point, and strategically, the hill's defences guarded the north and western approaches to the town of Péronne. It was the site of the Battle of Mont Saint-Quentin from 31 August to 2 September 1918.

The Battle of Mont Saint-Quentin was a battle on the Western Front during World War I. As part of the Allied Hundred Days Offensive on the Western Front in the late summer of 1918, the Australian Corps crossed the Somme River on the night of 31 August and broke the German lines at Mont Saint-Quentin and Péronne. The British Fourth Army's commander, General Henry Rawlinson, described the Australian advances of 31 August – 4 September as the greatest military achievement of the war. During the battle Australian troops stormed, seized and held the key height of Mont Saint-Quentin (overlooking Péronne), a pivotal German defensive position on the line of the Somme.

Driencourt (French pronunciation: [dʁijɛ̃kuʁ]; Picard: Dryincourt ) is a commune in the Somme department in Hauts-de-France in northern France.

Rancourt (French pronunciation: [ʁɑ̃kuʁ] ) is a commune in the Somme department in Hauts-de-France in northern France.

Mesnil-en-Arrouaise (French pronunciation: [mɛnil ɑ̃.n‿aʁwɛz]) is a commune in the Somme department in Hauts-de-France in northern France.

Nurlu (French pronunciation: [nyʁly]) is a commune in the Somme department in Hauts-de-France in northern France.

The Canton of Péronne is a canton situated in the department of the Somme and in the Hauts-de-France region of northern France.