- unitid
-
{"value"=>"810563", "type"=>"local_mss"}
- unitdate
-
{"value"=>"ca. 1940", "type"=>"inclusive", "normal"=>"1940", "certainty"=>"approximate"}
{"value"=>"n.d.", "type"=>"inclusive"}
- unittitle
-
{"value"=>"List of Performers"}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"15"}
- date_start
-
1940
- keydate
-
1940
- date_end
-
1940
- date_inclusive_start
-
1940
- date_inclusive_end
-
1940