An overhead view of a parade procession celebrating Howard Hughes' completion of his round-the-world flight.

An overhead view of a parade procession celebrating Howard Hughes' completion of his round-the-world flight.

An overhead view of a parade procession celebrating Howard Hughes' completion of his round-the-world flight.

An overhead view of a parade procession celebrating Howard Hughes' completion of his round-the-world flight.

Description printed on back of photograph: "Howard Hughes' parade up Broadway. General Scene of parade. 7/15/38."

Howard Hughes after breaking his own cross-country speed record, January 19, 1937. Inscription with image reads: "Howard Hughes at Newark Airport. 1/37." For more information, see Image 0373 0241 whh000519.

A view looking down Broadway during the parade procession to celebrate Howard Hughes' completion of his round-the-world flight.