Correspondence with Norman Dott and other material relating to Holland visit, dated April 1964-May 1964. This was an offical visit under the University Teachers' Interchange Scheme. The material consists of invitation and correspondence between Norman Dott, the British Council and with Dutch colleagues regarding arrangements; a list of lectures; Dott' notes on visits, treatment and equipment, etc. The material also includes photographs and letters of thanks by Dott and reminiscences of the Second World War which he received from colleagues to whom he sent autographed copies of 'Travel by dark after Arnhem' by Graeme Warrack. The correspondents are H. Verbiest, Willy Noordenbos, Arnold C. De Vet, Melle Weersma, W. Luyendijk, H. W. Stenvers and Graeme Warrack.