- unitdate
-
{"value"=>"1950 Mar. 18 - 1980 Jan. 18", "type"=>"inclusive", "normal"=>"1950-03-18/1980-01-18"}
- unittitle
-
{"value"=>"Mumford, Lewis. 48 ALS, 2 ANS, 28 TLS to Morley"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"78 letters in 16 folders", "name"=>"extent"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p> With 12 carbon replies. Came with Frank V. Morley's papers</p>"}
- container
-
{"value"=>"Manuscript box"}
- date_inclusive_start
-
1950
- date_inclusive_end
-
1980
- keydate
-
1950-03-18
- extent_statement
-
78 letters in 16 folders
- unitid
-
{"type"=>"local_mss", "value"=>"526484"}
- date_start
-
1950-03-18
- date_end
-
1980-01-18