Proleksis Encyclopedia, oppført som Robert Houghwout Jackson, Proleksis enciklopedija-ID 28652[Hentet fra Wikidata]
mtsu.edu
The First Amendment Encyclopedia, The First Amendment Encyclopedia ID 1339[Hentet fra Wikidata]
munzinger.de
Munzinger Personen, Munzinger IBA 00000005173, besøkt 9. oktober 2017[Hentet fra Wikidata]
nytimes.com
«Dr. Jacob Robinson, Historian,dies at 88». The New York Times (på engelsk). 28. oktober 1977. ISSN0362-4331. Besøkt 18. august 2019. «He was the founder of the institute or Jewish Affairs and was a consultant to Justice Robert H. Jackson, chief counsel at the Nuremberg war crime trials in 1946.»
«Dr. Jacob Robinson, Historian,dies at 88». The New York Times (på engelsk). 28. oktober 1977. ISSN0362-4331. Besøkt 18. august 2019. «He was the founder of the institute or Jewish Affairs and was a consultant to Justice Robert H. Jackson, chief counsel at the Nuremberg war crime trials in 1946.»