- unitid
-
{"value"=>"554304", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1887", "type"=>"inclusive", "normal"=>"1887"}
{"value"=>"1953", "type"=>"inclusive", "normal"=>"1953"}
- unittitle
-
{"value"=>"Stock Exchange"}
- container
-
{"type"=>"box", "value"=>"15"}
{"type"=>"folder", "value"=>"15"}
- date_start
-
1887
- keydate
-
1887
- date_end
-
1953
- date_inclusive_start
-
1887
- date_inclusive_end
-
1953