An investigation of the age of an alleged centenarian

Abstract

At times, persons have been reported as living to extremely advanced ages such as 130, or even higher (McWhirter and McWhirter, 1977, p. 26; Medvedev, 1974; Merrill, 1976). However, controlled studies of closed groups like Civil War veterans (Myers and Shudde, 1955) have not shown any persons surviving beyond age 110, when age has been reasonably verified. It seems, therefore, highly plausible that reports of extremely advanced ages at death reflect exaggerations of age rather than reality. This note reports a case history which supports this view and illustrates how ages can be verified using available census data. © 1978 Population Association of America.