Copy Dale to Professor A V Hill, Royal Society at Trinity College, Cambridge Is free for a meeting of the Medical Research Committee of the Royal Society almost any day; thinks they should ask the SPSL if any distinguished Polish scientists have been removed from their posts; hears that Hirszfeld has been ejected from the Institute of Hygiene in Warsaw; thinks if people like that will be available they should ask the India Office to delay whilst there is a war on 31 October 1939