Fund-raising for the two Air Force windows began in September 1957. Designed by the English artist Edward Liddall Armitage, these were installed in April 1962. They are dedicated to the members of the Air Force and New Zealanders who died in the service of the air forces of the Commonwealth during the Second World War. The four remaining windows were designed by New Zealand artist Howard Malitte and adapted for stained-glass by Brian Thomas. Governor-General Brigadier Sir Bernard Fergusson unveiled the Army memorial windows on 9 August 1966. They stand on either side of the organ loft, with the memorial tablet placed on the wall to the left of the Bishop's cathedra (""The two windows above this tablet were installed by serving and former members of the New Zealand Army to commemorate those who have served in the New Zealand Army at home and abroad since the foundation of our country…""). The naval and merchant service windows were unveiled on 22 October 1967. They were dedicated in memory of the men and women who lost their lives in the navies and merchant services of the Commonwealth during the two world wars. All six military windows incorporate a rich visual symbolism. A range of memorial flags is also housed in the bell tower.