- unitid
-
{"value"=>"445210", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1946", "type"=>"inclusive", "normal"=>"1946"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Matthiessen, F. O"}
- container
-
{"type"=>"box", "value"=>"11"}
{"type"=>"folder", "value"=>"3"}
- date_start
-
1946
- keydate
-
1946
- date_end
-
1946
- date_inclusive_start
-
1946
- date_inclusive_end
-
1946