Postcard from George Bernard Shaw dated 5 days after his
meeting with Rodolfo Usigli on April 15, 1945, on which he wrote: "Mexico can
starve you, but it cannot deny your genius."
Cards with messages from Shaw
Correspondence in November 1944 between Shaw
and Usigli concerning arrangements for a visit between the two which finally took
place on April 15, 1945: