- FondsCrook - Papers of John Anthony Crook
- SeriesE - Miscellaneous
- SubseriesE6 - JAC's parents, war years, early academic career, various writings
- File4 - John Anthony Crook and the Second World War
- 20 more...
- Item21 - Autograph postcard signed to his parents
- Item22 - ALS to his parents
- Item23 - ALS to his parents
- Item24 - Autograph postcard signed to his parents
- Item25 - ALS to his parents
- Item26 - Autograph card signed to his parents
- Item27 - ALS to his parents
- Item28 - Autograph postcard signed to his parents
- Item29 - Autograph postcard signed to his parents
- 55 more...