"Sketches at the New York 'Virus Farm'--Drawn by T. Dart Walker."Hansen, Bert, 1944-1894 January 6engHarper's Weekly (38:1933), page 9. Four vignettes in water-color style, with Dr. Pardee in one of them. Relevant text is on page 10 in columns 2-3: "The Virus Farm of the New York Board of Health." This is about smallpox; no hint of diphtheria work yet; no mention of Pasteur or Gibier. Image captions are: 1. The "Farm," 2. "Dr. Pardee inoculating a healthy Heifer," 3. "Gathering the 'Cropage'," and 4. "Vaccinating Applicants at the 'Farm'." Hansen database #1648.