- FondsLarmor - Papers of Sir Joseph Larmor
- SeriesLetters - Letters to and from Larmor
- SubseriesTo Larmor - Letters to Larmor
- FileRoseveare, WN (Misc) - Letters from William Nicholas Roseveare
- ItemRO13/1 - Autograph letter, signed, from Harrow
- ItemRO13/2 - Autograph letter, signed, from Harrow
- ItemRO13/3 - Autograph letter, signed
- ItemRO13/4 - Autograph letter, signed, from Harrow
- ItemRO13/5 - Autograph letter, signed, from Harrow
- 1 more...