Notes
Born in Millom, Cumberland, on 15 October 1879, the 4th son of Cedric Vaughan, a civil engineer, Percy was educated at Rugby School (1893-1897) and then Corpus where he achieved a 2nd class degree in Jurisprudence in 1901. He was called to the Bar in Lincoln’s Inn in 1902 and had a London practice until he enlisted in September 1914, first into the ranks before earning a Commission. He saw service in France and Belgium before he was killed.