Letters of Galton to Dr. W. F. Sheppard Some correspondence between Sheppard and Fisher and between Sheppard's son and Fisher is available on the web from the University of Adelaide Calendar of Correspondence with W.F. Sheppard Calendar of Correspondence with N.F. Sheppard Also available are the letters that passed between Fisher and Aitken in May/June 1937. Calendar of Correspondence with A.C. Aitken 1863 births 1936 deaths People educated at Charterhouse School Scientists from Sydney Australian statisticians Alumni of Trinity College, Cambridge Fellows of the Royal Society of Edinburgh Senior Wranglers