In 1970, the Holm Memorial Window was installed above the three doors leading to the cathedral's Loaves and Fishes Hall. It was designed by Beverley Shore Bennett, a leading New Zealand stained-glass artist, and made by Roy Miller of Dunedin. The window is a memorial to prominent Wellington businessman Ferdinand Holm, founder of the Holm Shipping Company, and his wife Mary. St Paul, the patron saint of the cathedral, is shown at the top of the centre panel; the top of the left panel depicts the stars of the Southern Cross and the flag of the Company; three ships represent stages in the development of the Company.