Sergeant Edmund Henriques was an Around the World Flyer. He served as mechanic to Squadron Leader Captain St. Clair Streett who piloted plane No. 1. He was made an honorary member of the Juneau Pioneers of Alaska.

Captain St. Clair Streett was a member of the Round the World flyers and was made an honorary Member of the Pioneers of Alaska. Street was the Squadron Leader piloted plane No. 1 along with Sergeant Edmund Henriques, his mechanic.

At 12:33 pm on July 15, 1920, five officers and three enlisted men were to take off on the first international cross-country flight in history. The four aircraft used were DeHavillandD H-4B's powered https://poajuneau.nationbuilder.com/henriques_edmund by 12-cylinder 400-horsepower Liberty engines.