- FondsNewmanM - Papers of Max Newman
- SeriesBox 4 - Family, Will and obituary, miscellaneous, diaries
- Subseries1-9 - Family
- File3 - Correspondence with relatives
- Item1 - ALS from Mary Pike [MHAN's grandmother], Horton
- Item2 - ALS from Mary Pike [MHAN's grandmother], Horton
- Item3 - ALS from 'Auntie' [Mrs F.P. Stratton], Leamington
- Item4 - ALS from Cecilie Neumann [MHAN's aunt], London
- Item5 - ALS from Frederick Alex Pike [MHAN's cousin], London
- Item6 - Draft autograph letter from MHAN to Frederick Alex Pike [MHAN's cousin]
- Item7 - ALS from Gwen [MHAN's cousin]