| List I | List II | ||
| A | Charles C. Jewett | 1 | Concilium Bibliographicum |
| B | Edward Edwards | 2 | Manchester Free Library |
| C | Herbert Haviland | 3 | Smithsonian Institute Library |
| D | Paul Otlet | 4 | Mundaneum Field |
1
A-2, B-3, C-1, D-4
2
A-3, B-2, C-1, D-4
3
A-3, B-2, C-4, D-1
4
A-3, B-1, C-2, D-4