Certificates and memorials, 1913 - 1929

Includes certificate of William Kendrick Hatt's membership in The American Society of Civil Engineers, January 7, 1913; certificate for The Henry C. Turner Medal for notable achievement in the concrete industry, issued February 14, 1929; The Memorial Address by President Winthrop Ellsworth Stone of Purdue University November 11, 1903, from the memorial service held after the Purdue train wreck of October 31, 1903; Certificate of Appreciation from the United States War Departmentfor Marked Service to the United States as a member of the Committee on Education and Special Training, War Plans Division, General Staff, in World War I, signed by Newton D. Baker, Secretary of War.