1. TSKP=Thomas S. Kuhn Papers, 1922–1996. MC 240. Cambridge, MA, Institute Archives and Special Collections, Massachusetts Institute of Technology.
2. Kuhn, T. S. (1941a). The war and my crisis. TSKP, 1.3.
3. Kuhn, T. S. (1941b). Nineteenth century English drama: Browning and Tennyson. TSKP, 1.3.
4. Kuhn, T. S. (1941c). The plot structure of Coriolanus. TSKP, 1.3.
5. Kuhn, T. S. (1941d). An analysis of the metaphysical lyric ‘Death’, by John Donne. TSKP, 1.3.