My dear Sir
I have become a little uneasy for fear that you might have despatched the Pigeon M.S & I never received it.—2 I am in no hurry but shd. be glad of it before very long.—
I have lost five weeks by illness, & done nothing but I hope soon to resume some work.
Your hints in my Fowl M.S. were very useful.3
Have you published on their skulls, besides the paper in Zoolog. Proc.?4
I cannot avoid quoting occasionally Wingfield Book, when I have to allude to statements quoted from Mr Hewitt & Ballance.—5
If you have any communication with Mr Zurhorst, pray give him my cordial thanks for his kind information.—6
This wd be experiment worth trying, cross a young white Pouter which always breeds true, or red barb, once & for first time with a blue barred pigeon; then pair her, after she has reared her Mongrel offspring, with her own breed & observe whether her subsequent progeny is affected by the first impregnation.—7
My dear Sir | Yours very sincerely | Ch. Darwin
Have you seen Dr Chapuis’s French work on Belgian Carriers: he has sent it to me.—8
Please cite as “DCP-LETT-4848,” in Ɛpsilon: The Charles Darwin Collection accessed on