Mainly copies of letters and papers added by Sir Elihu Lauterpacht as source material for his biography of HL, including: extract from the memoirs of Norman Bentwich on his meeting with HL at a ceremony giving the World Union of Jewish Students land for a student hostel on Mount Scopus, Jerusalem, for the Hebrew University; HL's doctorate certificate from the University of London; copies of correspondence between HL and the Zionist Organisation on the visit by a group from the World Union of Jewish Students to Palestine for the opening of the Hebrew University; notes on HL's participation in seminars by Arnold McNair at the London School of Economics and Political Science; note by McNair on Belgian judgements relating to captured shipping in 1918; HL, writing to Rachel Lauterpacht after his visit to Palestine.