Analysis of information sources in references of the Wikipedia article "Alfred Leblanc" in English language version.
Alfred Le Blanc, who is to pilot the French balloon Isle de France in the international balloon race for the James Gordon Bennett Cup here next week, established to-day what is said to be a world's record for aeroplane speed over a measured course. With a Blériot monoplane Le Blanc made a mile in 53 seconds, incidentally setting an American speed record.