- unitid
-
{"value"=>"2102605", "type"=>"local_mss"}
{"value"=>"33433087954941", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1774 July 25", "type"=>"inclusive", "normal"=>"1774-07-25"}
- unittitle
-
{"value"=>"Letter from Isaac Sears and Alexander McDougall"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"17"}
- date_start
-
1774-07-25
- keydate
-
1774-07-25
- date_end
-
1774-07-25
- date_inclusive_start
-
1774
- date_inclusive_end
-
1774