Henry Trendley Dean
Henry Trendley Dean was born on August 25, 1893. See ranking, bio blurb, and everyone else born that day.
About Henry Trendley Dean
Henry Trendley Dean (August 25, 1893 – May 13, 1962) was the first director of the United States National Institute of Dental Research and a pioneer investigator of water fluoridation in the prevention of tooth decay.