- unitdate
-
{"value"=>"1823 Dec. 5 - 1830 Nov. 9", "type"=>"inclusive", "normal"=>"1823-12-05/1830-11-09"}
- unittitle
-
{"value"=>"Heraud, John Abraham, Jr. ANS and 4 ALS to"}
- physdesc
-
{"value"=>"corr. out", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"5 letters", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Oversize (+). In his: 74 ALS to various correspondents"}
- date_inclusive_start
-
1823
- date_inclusive_end
-
1830
- keydate
-
1823-12-05
- extent_statement
-
5 letters
- unitid
-
{"type"=>"local_mss", "value"=>"543107"}
- date_start
-
1823-12-05
- date_end
-
1830-11-09