- unitid
-
{"value"=>"1997", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1939", "type"=>"inclusive", "normal"=>"1939"}
{"value"=>"1942", "type"=>"inclusive", "normal"=>"1942"}
- unittitle
-
{"value"=>"Haag, Alfred A. J"}
- container
-
{"type"=>"box", "value"=>"67"}
{"type"=>"folder", "value"=>"10"}
- date_start
-
1939
- keydate
-
1939
- date_end
-
1942
- date_inclusive_start
-
1939
- date_inclusive_end
-
1942