University of Delaware Library:
American Type Founders Company, 1896
University of Delaware Library:
Fort Howard Paper Company, 196?
University of Delaware Library:
Ohio Varnish Company, 1900
University of Delaware Library:
Gates Potteries, 1906
University of Delaware Library:
Johnston-Kurtz Company, 1911
University of Delaware Library:
Lord & Taylor, 1879
University of Delaware Library:
John Wanamaker (Firm), 1895-6
University of Delaware Library:
Hennegan & Co., 1915
University of Delaware Library:
Sears, Roebuck and Company, 1930-31
University of Delaware Library:
W. D. Hannah Shoe Company, 1930
University of Delaware Library:
Pulvermacher Galvanic Company, 1890
University of Delaware Library:
Russell & Richardson, 1858
University of Delaware Library:
Draper-Maynard Co., 1913
University of Delaware Library:
Ford Motor Company, 1911