- unitid
-
{"value"=>"349486", "type"=>"local_mss"}
{"value"=>"33433108784707", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1929-1959", "type"=>"inclusive", "normal"=>"1929/1959"}
- date_inclusive_start
-
1929
- date_inclusive_end
-
1959
- keydate
-
1929
- unittitle
-
{"value"=>"Astor, John Jacob, V, 1st Baron Astor of Hever"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"3"}
- date_start
-
1929
- date_end
-
1959