- FondsBrown - Papers of William Henry Brown
- SeriesC - Letters
- ItemC1 - Autograph letter to his granddaughter Patricia Brown
- ItemC2 - Typescript letter signed to William Henry Brown
- ItemC3 - Typescript letter signed to Henry Oswald Brown
- ItemC4 - Typescript letter signed to Henry Oswald Brown
- ItemC5 - Typescript letter signed to Henry Oswald Brown
- ItemC6 - Typescript letter signed to Henry Oswald Brown
- 4 more...