Wilbert E. Longfellow[a] (May 7, 1881 – March 18,...
wikipedia - 05 Jul 2022Wilbert E. Longfellow[a] (May 7, 1881 – March 18, 1947) was an American water safety instructor. Credited with halving the drowning rate in the United States, his mission was "the water-proofing of America."[1]