"A declaration of Conscience". In: The Saturday Review, 18.5.1957: p. 17 - 20. Portrait.

• ZA UCT BC748-B-B2-B2.2
• Subseries

Part of Jack Penn Collection

"A visit to Albert Schweitzer." c. 1957. MSS.

• ZA UCT BC748-B-B1-B1.1
• Subseries

Part of Jack Penn Collection

"Albert Schweitzer speaks out," and "Fifty years at Lambarene" by Rhena Eckert-Schweitzer. In: The Courier, May 1964. Reprint. Illustrated, some in colour.

• ZA UCT BC748-B-B2-B2.3
• Subseries

Part of Jack Penn Collection

"Dr Schweitzer - the man and the doctor." Different and longer than B1.3. TSS.

• ZA UCT BC748-B-B1-B1.4
• Subseries

Part of Jack Penn Collection

"Dr Schweitzer - the man and the doctor." Different format. TSS.

• ZA UCT BC748-B-B1-B1.5
• Subseries

Part of Jack Penn Collection

"Letters to my son." Johannesburg, Mc Graw-Hill, 1975.

• ZA UCT BC748-D-D1
• Item
• 1975

Part of Jack Penn Collection

"Medicine in the jungle." In: Journal of the American Medical Association, v. 156, no.17, 25.12.1954: p. 1547 -49; p. 1586 contains a short article on Albert Schweitzer; p. 1587 contains illustrations of the hospital at Lambarene

• ZA UCT BC748-B-B2-B2.1
• Subseries

Part of Jack Penn Collection

"Quo vadis". Another MSS. copy.

• ZA UCT BC748-B-B1-B1.7
• Subseries

Part of Jack Penn Collection

"Quo vadis". MSS.

• ZA UCT BC748-B-B1-B1.6
• Subseries

Part of Jack Penn Collection

"Quo vadis." TSS.

• ZA UCT BC748-B-B1-B1.8
• Subseries

Part of Jack Penn Collection