- unitdate
-
{"value"=>"[1897?] Jan. 11 - [1919?] Sept. 23", "type"=>"inclusive", "certainty"=>"questionable", "normal"=>"1897-01-11/1919-09-23"}
- unittitle
-
{"value"=>"Yeats, William Butler. 23 ALS, 1 LS, 1 postcard to Shorter"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"25 letters in 5 folders", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Manuscript box"}
- date_inclusive_start
-
1897
- date_inclusive_end
-
1919
- keydate
-
1897-01-11
- extent_statement
-
25 letters in 5 folders
- unitid
-
{"type"=>"local_mss", "value"=>"522376"}
- date_start
-
1897-01-11
- date_end
-
1919-09-23