| Box # |
Folder # |
Format |
Folder Title |
1 |
1 |
Correspondence |
1920-1923. |
| |
2 |
Correspondence |
1924. |
| |
3 |
Correspondence |
1925. |
| |
4 |
Correspondence |
1926. |
| |
5 |
Correspondence |
1927. |
| |
6 |
Correspondence |
1928. |
| |
7 |
Correspondence |
1929-1931. |
| |
8 |
Correspondence |
1932. |
| |
9 |
Correspondence |
1933-1936. |
| |
10 |
Notebook |
"Henry A. Rowland's Preliminary Table of Solar Spectrum Wave-Lengths."
c1925. |
| |
11 |
Reports |
"Report to the Director." 1916-1917, 1919-1935. |
| |
12 |
Bibliography |
1903-1925. (Articles published by Albrecht). |
|
13 |
Miscellaneous |
1922-1927. |
2 |
1 |
Manuscripts |
1913-1933. |
| |
2 |
Observational Data/ Manuscripts |
c1925-c1937. |
| |
3 |
Observational Data/ Manuscripts |
c1925-c1937. |
| |
4 |
Observational Data/ Manuscripts |
c1925-c1937. |
| |
5 |
Observational Data/ Manuscripts |
c1925-c1937. |
| |
6 |
Observational Data/ Manuscripts |
c1925-c1937. |
| |
7 |
Observational Data/ Manuscripts |
c1925-c1937. |
Oversize |
|
Observational Data/ Manuscripts |
c1925-c1937. |