Harry B. Baker (1868-1941) was an illustrator who taught at the New York School of Fine and Applied Art (which became Parsons School of Design) in the early 20th century. Before moving to New York, Baker traveled the American West. He illustrated bar fights, cowboys, Native Americans, and street scenes. The collection includes photographs of Baker and his students, a letter from Frank Alvah Parsons, and illustrations by Baker.

Lyman Martin (1908-2003) graduated from Parsons School of Design in 1939 and joined Thedlow, an interior decoration firm. At Thedlow, Martin created interiors and watercolor renderings, and designed rugs and murals. In 1969, Martin became president of Thedlow, remaining until its closure in 1979. The collection includes student work, interior drawings, a travel diary, floorplans, photographs, clippings, and exhibition files.

Margaret McKay Tee (1882-1955) came to New York from Cripple Creek, Colorado in 1902 to attend Cooper Union. Frank Alvah Parsons later hired Tee as a student instructor at the New York School of Art. After returning to Colorado, Tee carried on a correspondence with Parsons. Tee's papers include letters from Parsons, photographs of Tee's paintings, and an autobiographical essay relating Tee’s upbringing and her experiences as a young art student.