- unitid
-
{"value"=>"3216910", "type"=>"local_mss"}
- unitdate
-
{"value"=>"[1900?-1920?]", "type"=>"inclusive", "normal"=>"1900/1920", "certainty"=>"questionable"}
- unittitle
-
{"value"=>"The knight of Arva"}
- container
-
{"type"=>"box", "value"=>"42"}
{"type"=>"folder", "value"=>"2"}
- note
-
{"value"=>"Play written by Dion Boucicault. Performance information unavailable."}
- date_start
-
1900
- keydate
-
1900
- date_end
-
1920
- date_inclusive_start
-
1900
- date_inclusive_end
-
1920