The struggle for Cassino in early 1944 was one of the most brutal and costly battles involving New Zealand forces in the Second World War. For the New Zealand Division, this German strongpoint southeast of Rome would prove the most tragically elusive prize of the Italian campaign.
The Germans' success in resisting the Allied offensive along the Gustav Line prompted the Allies to switch their focus to the Liri Valley, which led directly to Rome. However, the entrance to the valley was just over ten kilometres wide and was overlooked by the 500-metre-high Monte Cassino, topped by an historic Benedictine monastery.
Augmented by the Germans' meticulous deployment of minefields, fortifications and flooding though demolition of stop-banks, Cassino was a defender's dream and an attacking army's nightmare. New Zealand involvement in this challenging task was in part due to the failure of the American 5th Army's attempt to bypass the German front line by staging a seaborne attack at Anzio, south of Rome. An initial attack by American forces on Cassino in January had already met with heavy losses and a failure to break through to the Liri Valley.