- unitid
-
{"value"=>"921695", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1948-1949", "type"=>"inclusive", "normal"=>"1948/1949"}
{"value"=>"1956-1957", "type"=>"inclusive", "normal"=>"1956/1957"}
{"value"=>"n.d", "type"=>"inclusive"}
- date_inclusive_start
-
1948
- date_inclusive_end
-
1957
- keydate
-
1948
- date_start
-
1948
- date_end
-
1957
- unittitle
-
{"value"=>"<span class=\"persname\">Tchelitchew, Pavel</span> includes third party correspondence"}
- container
-
{"type"=>"box", "value"=>"7"}
{"type"=>"folder", "value"=>"31"}