Conversation so far:
What was John  role in first world war?
The British Government called on Keynes's expertise during the First World War.
How did he help the British?
Among his responsibilities were the design of terms of credit between Britain and its continental allies during the war, and the acquisition of scarce currencies.
Which people were there to help him in the process?
CANNOTANSWER.

Question: Which other names were mentioned in the First world war?
Self-contained rewrite: Which other names were mentioned in the First world war, besides John Maynard Keynes?