Browse Items (3 total) Source is exactly "McKinney Public Library System" Browse All Browse by Tag Search Items Browse Map Sort by: Title Creator Date Added The Bois D'Arc Tree A history of the naming of the bois d'arc tree and its use in Collin County. Bill Aaron: McKinney An interview with Mr. Bill Aaron, a resident of McKinney 4th of July, 1976 A discussion of the 200th anniversary of the country's independence and a reading of the Declaration of Independence