- unitid
-
{"value"=>"796297", "type"=>"local_mss"}
- unitdate
-
{"value"=>"[1958] Dec 30", "type"=>"inclusive", "normal"=>"1958-12-30", "certainty"=>"inferred"}
{"value"=>"1959 Jan 10", "type"=>"inclusive", "normal"=>"1959-01-10"}
- unittitle
-
{"value"=>"Letter to BW"}
- physdesc
-
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
- container
-
{"type"=>"reel", "value"=>"7"}
{"type"=>"folder", "value"=>"453"}
- date_start
-
1958-12-30
- keydate
-
1958-12-30
- date_end
-
1959-01-10
- date_inclusive_start
-
1958
- date_inclusive_end
-
1959