Death - 30 April 2001 - Costa Mesa, Orange County, California, United States of America

Death - 30 April 1979 (22 year anniversary) - Plainview, Pierce County, Nebraska, United States of America

Birth - 30 April 1907 (94 year anniversary)

Death - 30 April 1859 (142 year anniversary) - Zederik-Hei- en Boeicop, Zuid-Holland, Nederland

Birth - 30 April 1764 (237 year anniversary) - Moravské Budějovice-Jackov (Mährisch Budwitz-Jatzkau), Kraj Vysočina (Region Hochland/Highland), Česko

Marriage - 30 April 1885 (116 year anniversary) - Overbetuwe-Valburg, Gelderland, Nederland

Marriage - 30 April 1878 (123 year anniversary) - Keppeln, NRW, Deutschland

Marriage - 30 April 1844 (157 year anniversary) - Groesbeek, Gelderland, Nederland