Birth - 31 May 1936 (6 year anniversary) - Arkansas, United States of America

Birth - 31 May 1932 (10 year anniversary) - Blenheim, New Zealand

Death - 31 May 1931 (11 year anniversary) - Wairau, Blenheim, New Zealand

Birth - 31 May 1929 (13 year anniversary) - Auckland, New Zealand

Birth - 31 May 1908 (34 year anniversary) - Paddington, Sydney, New South Wales, Australia

Birth - 31 May 1898 (44 year anniversary) - Guernsey, Channel Islands, England

Birth - 31 May 1878 (64 year anniversary)

Birth - 31 May 1863 (79 year anniversary) - Courtney, Canterbury, New Zealand

Birth - 31 May 1839 (103 year anniversary)

Death - 31 May 1813 (129 year anniversary)

Marriage - 31 May 1921 (21 year anniversary)