Autobiography
Autobiography. Notebook with typed copy and manuscript corrections 118227
Autobiography. Notebook with typed copy but no corrections 118225
Autobiography. Notebook with typed copy of marked pages 2-66 118223
Autobiography. Notebook with typed copy and manuscript corrections. Version C 118221
Autobiography. Typed copy of tape recorded reminiscences 118219 1957
Autobiography. Typed copy of tape recorded reminiscences, revised 118217
Autobiography. Version P begining with page 2 118215
Autobiography. Another version 118213
Revised autobiography with the aid of R. B. Stone. Outline for possible publisher 118211
Revised autobiography written under the name Frank Rossa 118209
Autobiography. Notes for Stone 118207
Autobiography. Miscellaneous notes 118205
Autobiography. Notes for Stone 118203
Autobiography. Notes for Stone 118201
Autobiography. Van Etten, deForest and Hewlett Packard material 118199
Autobiography. Miscellaneous notes 118197
Correspondence
Letters, outgoing 118195 1941 January 16 -1961 February 28
Letters, incoming, A - Z 118193
Letters not to Elwell but concerning his work 118191
Clippings
Clippings 118189 1930s
Clippings 118187 1940s
Clippings 118185 1950s
Clippings 118183 undated
Articles, speeches, papers, etc.
Speeches and articles by Elwell 118181
Magazine articles pertaining to Elwell 118179
Contracts and certificates 118177
Financial papers 118175
Engineering papers. Notebook of designs and circuits 118173
Engineering papers. History of Radio, notes by Elwell 118171
Engineering papers. Structural designs 118169
Engineering papers. Antennas 118167
Engineering papers. Antennas 118165
Engineering papers. Transisters 118163
Engineering papers. Lapp radio material 118161
Engineering papers. Radio towers 118159
Engineering papers. Linear electron accelerator 118157
Portraits of Elwell, residences, other people
Photo album pages
"Anderson"
Unidentified
South San Francisco/California
Ireland
Lyon/France
Rome, Italy
Egypt