- unitid
-
{"value"=>"2103198", "type"=>"local_mss"}
{"value"=>"33433087955005", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1779 August 20", "type"=>"inclusive", "normal"=>"1779-08-20"}
- unittitle
-
{"value"=>"Letter to an unidentified correspondent"}
- physdesc
-
{"format"=>"simple", "value"=>"Incomplete"}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"8"}
- date_start
-
1779-08-20
- keydate
-
1779-08-20
- date_end
-
1779-08-20
- date_inclusive_start
-
1779
- date_inclusive_end
-
1779