Ka cika wannan jumlar: Mahaifin Tyson mataimakin shugaban makarantar St Paul's School ne a London, inda aka yi renonsa. Ya halarci Makarantar Rugby, kuma daga baya ya kasance malamin ilimin ƙasa a can tsawon shekaru 17, sannan ya bi shi zuwa sabis na ƙasa. An ba shi izini a matsayin na biyu a cikin Argyll da Sutherland Highlanders a 1947 kuma ya yi aiki a Malaya a lokacin
Gaggawa, an haɗa shi da Seaforth Highlanders. Ya tabbatar da cewa ya kasance babban kwamandan kwamandan kwamandan kuma ya samu nasara sosai kuma an ba shi lambar yabo ta Soja a shekarar 1949. Bayan aikin soja, Tyson ya karanta ilimin Geography a Kwalejin Magdalen, Oxford. A shekara ta 1952, ya jagoranci Jami'ar Jami'ar Oxford ta farko zuwa Himalayas - farkon farkon rayuwarsa ga wannan yanki. Tsakanin 1978 da 1982, Tyson ya yi aiki a matsayin Daraktan Makarantar Reed. A cikin 1983, ya koma Kathmandu kuma ya yi aiki a matsayin Shugaban Makarantar Budhanilkantha da Birtaniyya ke gudanarwa, yana rike da mukamin har zuwa 1988. Ya mutu a shekara ta 2014. Jaridar Daily Telegraph ta buga labarin mutuwarsa.