- unitdate
-
{"value"=>"ca. 1933-1969", "type"=>"inclusive", "certainty"=>"approximate", "normal"=>"1933/1969"}
- date_inclusive_start
-
1933
- date_inclusive_end
-
1969
- unittitle
-
{"value"=>"Series I: Personal"}
- scopecontent
-
{"value"=>"<p>Correspondence and diaries account for the majority of these materials. Separate folders for brochures, clippings of interest to Helscher, and magazines have been established. Rare handwritten autobiographical notes are available, as well as ephemera and mementos.</p>"}
- arrangement
-
{"value"=>"<p>Alphabetical</p>"}
- unitid
-
{"type"=>"local_mss", "value"=>"663946"}
- date_start
-
1933
- date_end
-
1969
- keydate
-
1933