- unitid
-
{"value"=>"2031760", "type"=>"local_mss"}
{"value"=>"33433116968987", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1838-1839", "type"=>"inclusive", "normal"=>"1838/1839"}
- unittitle
-
{"value"=>"<span data-ead-authfilenumber=\"http://viaf.org/viaf/309675223\" data-ead-source=\"naf\" class=\"persname\">G. L. Duyckinck</span> to Jones"}
- container
-
{"type"=>"box", "value"=>"9"}
{"type"=>"folder", "value"=>"28"}
- date_start
-
1838
- keydate
-
1838
- date_end
-
1839
- date_inclusive_start
-
1838
- date_inclusive_end
-
1839