- unitid
-
{"value"=>"339529", "type"=>"local_mss"}
{"value"=>"33433108754239", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1863-1865", "type"=>"inclusive", "normal"=>"1863/1865"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Letters and reports"}
- container
-
{"type"=>"box", "value"=>"103"}
{"type"=>"folder", "value"=>"1"}
- date_start
-
1863
- keydate
-
1863
- date_end
-
1865
- date_inclusive_start
-
1863
- date_inclusive_end
-
1865