- unitid
-
{"value"=>"2102672", "type"=>"local_mss"}
{"value"=>"33433087954941", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1775 March 4", "type"=>"inclusive", "normal"=>"1775-03-04"}
- unittitle
-
{"value"=>"Letter from Samuel Purviance, Jr. to Thomas Cushing"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"25"}
- date_start
-
1775-03-04
- keydate
-
1775-03-04
- date_end
-
1775-03-04
- date_inclusive_start
-
1775
- date_inclusive_end
-
1775