Letters and papers of Sir John Herschel: a guide to the ...
Paul Kesaris
1825-7-20 From Sir Edward Sabine Lignieres RS:HS 15.13 15. 1825-11-16 From
Sir Edward Sabine Tunbridge Wells RS:HS 15.14 16. 1826-2-23 From Sir
Edward Sabine RS:HS 15.15 17. 1826 From Sir Edward Sabine RS:HS 15.16 18.