Kapstein, Israel J. (Israel James), 1904-1983 (Personal Name)
- Kapstein, I. J. (Israel James), 1904-1983
Pĕsiḳta dĕ-Rab̲ Kahăna, 2001: CIP t.p. (Israel J. Kapstein)
LC database, 29 June 2000 (hdg.: Kapstein, Israel James, 1904- )
Something of a hero, 1941: title page (I.J. Kapstein)
The New York times, Aug. 6, 1983: page 26 (I.J. Kapstein; Israel James Kapstein; born in Fall River, Mass., died Aug. 5, 1983, Providence, R.I.; novelist, professor of English at Brown University, and Hebrew scholar) https://www.nytimes.com/1983/08/06/obituaries/ij-kapstein-dies-novelist-was-79.html
Marquis who's who WWW site, May 16, 2019 (Israel J. Kapstein; born in Fall River, Massachusetts, Jan. 16, 1904, died Aug. 5, 1983; professor of English, Brown University)