Its first Provost (headmaster), John Mitchell Froelicher, served from 1927 to 1929, when he was dismissed. After several abortive attempts to find a replacement, Reverend Percy Gamble Kammerer was named Provost in August 1930. He served until January 1940, when he was forced to resign. That summer, Rev. W. Brooke Stabler was named as his replacement. He too had disagreements with Mrs. Riddle, who was unbending in her authority, and in March 1944 he resigned. At this event, the entire faculty resigned en masse.