[Report to W. F. Dyson by W. S. Biggio, April 25, 1967 #2]
W. S. Biggio · The Portal to Texas History (University of North Texas) · 1967
Criminal intelligence report concerning George De Mohrenschildt. The report was sent by detective W. S. Biggio to Captain W. F. Dyson on April 25, 1967. Mr. De Mohrenschildt was a personal friend of Mr. and Mrs. Lee Harvey Oswald.