- unitid
-
{"value"=>"3253200", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1905", "type"=>"inclusive", "normal"=>"1905"}
{"value"=>"1907", "type"=>"inclusive", "normal"=>"1907"}
- unittitle
-
{"value"=>"Grünfeld, Heinrich"}
- container
-
{"type"=>"box", "value"=>"48"}
{"type"=>"folder", "value"=>"PhC 2673"}
{"type"=>"box", "value"=>"116"}
{"type"=>"folder", "value"=>"PhD 2318"}
- note
-
{"value"=>"Includes photo by Erwin Raupp."}
- date_start
-
1905
- keydate
-
1905
- date_end
-
1907
- date_inclusive_start
-
1905
- date_inclusive_end
-
1907