- unitdate
-
{"value"=>"1850 Sept. 19", "type"=>"inclusive", "normal"=>"1850-09-19"}
- date_inclusive_start
-
1850
- date_inclusive_end
-
1850
- unittitle
-
{"value"=>"Murray, John. ALS to Irving"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"2 leaves", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Manuscript box (Irving)"}
- extent_statement
-
2 leaves
- unitid
-
{"type"=>"local_mss", "value"=>"550822"}
- date_start
-
1850-09-19
- date_end
-
1850-09-19
- keydate
-
1850-09-19