- unitid
-
{"value"=>"[MAI-15588]", "type"=>"local_call"}
{"value"=>"1141791", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1935 May 10-1975 January 23", "type"=>"inclusive", "normal"=>"1935-05-10/1975-01-23"}
- date_inclusive_start
-
1935
- date_inclusive_end
-
1975
- keydate
-
1935-05-10
- date_start
-
1935-05-10
- date_end
-
1975-01-23
- unittitle
-
{"value"=>"<name>Niles, John Jacob</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"6 letters typed"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"921"}
- extent_statement
-
6 letters typed