Death - 30 April 1980 (1 year anniversary) - Blenheim, New Zealand

Death - 30 April 1962 (19 year anniversary)

Death - 30 April 1946 (35 year anniversary) - Auckland, New Zealand

Death - 30 April 1915 (66 year anniversary) - Nelson, New Zealand

Birth - 30 April 1900 (81 year anniversary) - New Zealand

Birth - 30 April 1898 (83 year anniversary)

Birth - 30 April 1886 (95 year anniversary) - Auckland, New Zealand

Death - 30 April 1884 (97 year anniversary)

Birth - 30 April 1882 (99 year anniversary)

Marriage - 30 April 1892 (89 year anniversary) - Lithgow, New South Wales, Australia

Marriage - 30 April 1835 (146 year anniversary) - Guntersblum, Rhineland-Palatinate, Germany