Knowles, J.L. Title: Knowles, J.L. Relation: LBJ Connection: Donor of a 1960 response letter from LBJ to Knowles about Cuba Identifier: knowlesj More Less Citation Knowles, J.L., Biographical info page, LBJ Presidential Library, accessed April 24, 2024, https://www.discoverlbj.org/item/knowlesj ← Previous Item Next Item →