Scrapbook of newspaper clippings and bound volumes of manuscripts and letters (vols. 3, 16-19, 21-23, 30)

Correspondence, writings, and publications relating to civil engineering; some personal and family correspondence; photographs; and genealogical materials. Also includes Report of the Board of Engineers on Deep Waterways between the Great Lakes and the Atlantic Tide Waters, Dec. 7, 1900, volume 2 and atlas (141 folded maps and profiles).