From:
Leonard Darwin
To:
Charles Robert Darwin
Date:
7 Jan 1878
Source of text:
DAR 209.8: 153
Summary:
LD’s chemical analysis of lamp-black.
Contributor:
Darwin Correspondence Project
From:
Leonard Darwin
To:
Charles Robert Darwin
Date:
8 Jan 1878
Source of text:
DAR 186: 33
Summary:
Has been testing lamp-black for ammonia.
Contributor:
Darwin Correspondence Project
Text Online
From:
Darwin, Emma
To:
Darwin, Leonard
Date:
[c. 4 February 1878]
Source of text:
DAR 239.23: 2.4
Summary:
No summary available.
Contributor:
Darwin Family Letters
Text Online
From:
Darwin, Leonard
To:
Darwin, G. H.
Date:
8 February 1878
Source of text:
DAR 219.6: 11
Summary:
No summary available.
Contributor:
Darwin Family Letters
From:
Leonard Darwin
To:
Charles Robert Darwin
Date:
25 Apr 1878
Source of text:
DAR 186: 34
Summary:
Encloses two photos [missing].
Contributor:
Darwin Correspondence Project
