- unitid
-
{"value"=>"2102555", "type"=>"local_mss"}
{"value"=>"33433087954941", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1773 December 21", "type"=>"inclusive", "normal"=>"1773-12-21"}
- unittitle
-
{"value"=>"Letter to Arthur Lee"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"8"}
- note
-
{"value"=>"Printed under date 31 December"}
- date_start
-
1773-12-21
- keydate
-
1773-12-21
- date_end
-
1773-12-21
- date_inclusive_start
-
1773
- date_inclusive_end
-
1773