- unitid
-
{"value"=>"2102927", "type"=>"local_mss"}
{"value"=>"33433087954958", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1777 June 1", "type"=>"inclusive", "normal"=>"1777-06-01"}
{"value"=>"1777 June 7", "type"=>"inclusive", "normal"=>"1777-06-07"}
- unittitle
-
{"value"=>"Letter from Jonathan Williams to Jonathan Williams and Richard Bach"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"5"}
- date_start
-
1777-06-01
- keydate
-
1777-06-01
- date_end
-
1777-06-07
- date_inclusive_start
-
1777
- date_inclusive_end
-
1777