This was an area in which Kingman had made many important contributions himself and these are detailed in the lecture notes published as Mathematics of Genetic Diversity in the following year. Kingman discussed deterministic models and stochastic models relating to genetic evolution.
See oli ala, kus Kingman oli teinud palju olulist panust ise ja neid on üksikasjalikult loengumaterjalid avaldatud Matemaatika geneetilise mitmekesisuse järgmisel aastal. Kingman arutatakse deterministlikku mudelid ja Stochastic mudeleid, mis on seotud geneetilise evolutsiooni.