1. Letter from Barbara McClintock to Curt Stern Publication: Produced: 27 June 1937 Subject(s): Zea maysChromosomesCrossing Over, Genetic Archival Collection: The Barbara McClintock Papers (Profiles in Science)
2. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 4 April 1930 Subject(s): ChromosomesZea maysCrossing Over, GeneticCytogenetics Archival Collection: The Barbara McClintock Papers (Profiles in Science)
3. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 23 January 1930 Subject(s): Zea maysChromosomesCrossing Over, GeneticJob Satisfaction Archival Collection: The Barbara McClintock Papers (Profiles in Science)
4. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 16 December 1929 Subject(s): Zea maysGenetics Archival Collection: The Barbara McClintock Papers (Profiles in Science)
5. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 7 December 1929 Subject(s): Zea maysGenetics Archival Collection: The Barbara McClintock Papers (Profiles in Science)
6. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 20 February 1930 Subject(s): Zea maysStaining and Labeling Archival Collection: The Barbara McClintock Papers (Profiles in Science)
7. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 11 April 1931 Subject(s): Zea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
8. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 12 May 1931 Subject(s): ChromosomesZea maysGenetics Archival Collection: The Barbara McClintock Papers (Profiles in Science)
9. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 26 June 1931 Subject(s): GeneticsZea maysMutation Archival Collection: The Barbara McClintock Papers (Profiles in Science)
10. Letter from Barbara McClintock to Charles R. Burnham Publication: Produced: 30 July 1931 Subject(s): GeneticsZea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)