Brazilian Legation. | London
23d October 1880
Sir,
I have to express my own gratification and by anticipation the thanks of the Baron de Villa Franca for the gracious and instructive manner in which you have replied to the advances I made to you in some apprehension that it might be troubling and disturbing you.1 But it is one of the advantages of science I find in you to at once welcome strangers as to teach mankind.
I will forward your precious letter to the Baron de Villa Franca, and it will no doubt urge him to fresch efforts to add to that collection of facts which it is for you to generalise.2
I have the honor to be with profound respect | Your faithful Servant | A. de Souza Corrêa.
Charles Darwin Esqre. F.R.S.
Please cite as “DCP-LETT-12772,” in Ɛpsilon: The Charles Darwin Collection accessed on