- unitid
-
{"value"=>"266092", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1938", "type"=>"inclusive", "normal"=>"1938"}
{"value"=>"1943", "type"=>"inclusive", "normal"=>"1943"}
- date_inclusive_start
-
1938
- date_inclusive_end
-
1943
- unittitle
-
{"value"=>"Mason, Frank"}
- container
-
{"type"=>"box", "value"=>"21"}
{"type"=>"folder", "value"=>"8"}
- date_start
-
1938
- date_end
-
1943
- keydate
-
1938