David Attenborough says he is ‘overwhelmed’ by 100th birthday messages BBCLetter from a childhood friend: David Attenborough writes to Taupō centenarian NZ HeraldAttenborough superfan, 6, draws 100th animal for broadcaster’s birthday BBCTiny parasitic wasp named after David Attenborough for his 100th birthday The GuardianCelebrating one of the greatest living Englishmen The Telegraph
