Diary entries referring to work on the perturbations of Uranus
Diary entries referring to work on the perturbations of Uranus
Copy of letter to J.F.W. Herschel
Copy of letter to J.F.W. Herschel
Autograph letter signed to F. Bashforth
Autograph letter signed to F. Bashforth
Typed copy of letter to Francis Bashforth
Typed copy of letter to Francis Bashforth
Copy of letter to his parents
Copy of letter to his parents
Typed copy of letter to Francis Bashforth
Typed copy of letter to Francis Bashforth
Copy of letter to J.F.W. Herschel
Copy of letter to J.F.W. Herschel
Copy of letter to Robert Main
Copy of letter to Robert Main