- unitid
-
{"value"=>"338449", "type"=>"local_mss"}
{"value"=>"33433108747118", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1862 May 23-1864 Jul 13", "type"=>"inclusive", "normal"=>"1862-05-23/1864-07-13"}
- unittitle
-
{"value"=>"Letterbook 1 continued"}
- container
-
{"type"=>"box", "value"=>"51"}
{"type"=>"folder", "value"=>"1-2"}
- date_start
-
1862-05-23
- keydate
-
1862-05-23
- date_end
-
1864-07-13
- date_inclusive_start
-
1862
- date_inclusive_end
-
1864