England Watercolor Society First Prize; the American Watercolor Society Lena Newcastle and Mario Cooper Awards; and the Boston National Historical Park Purchase Award. His works are included in the permanent collections of Boston's Museum of Fine Arts, the Boston Public Library, the Addison Gallery of American Art, the Portland (Maine) Museum of Art, the DeCordova Museum, the Art Complex at Duxbury, the Episcopal Theological School of Harvard University, the MIT Sloan School of Management, and a number of corporations and private collections. Stoltenberg's art has illustrated a number of books on ocean liners and served as the basis for the 2004 corporate holiday card for the Cunard Line, celebrating the 2004 tandem sailing of their QE2 ocean liner with Cunard's newest ocean liner, Queen Mary 2, from New York to Southampton in April 2004. Personal life Stoltenberg was partnered for more than 60 years to Kenneth (Laxson) Swallow who produced art glass regionally on Cape Cod. References Stoltenberg, Donald H. Collagraph Printmaking, Davis Publications, Inc., 1975. Stoltenberg, Donald H. The Artist and the Built Environment, Davis Publications, Inc., 1980. 1927 births 2016 deaths Artists from Chicago Illinois Institute of Technology alumni Artists from Massachusetts Artists from Wisconsin Writers from Massachusetts Writers from Wisconsin