- unitdate
-
{"value"=>"1947 Oct. 5 - [1971] Apr. 5", "type"=>"inclusive", "certainty"=>"inferred", "normal"=>"1947-10-05/1971-04-05"}
- unittitle
-
{"value"=>"Grigson, Geoffrey. 4 ALS. Fourth letter dated March 1 [n.y.]"}
- physdesc
-
{"value"=>"corr. Out", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"4 items", "name"=>"extent"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p> With two envelopes</p>"}
- container
-
{"value"=>"Manuscript box"}
- date_inclusive_start
-
1947
- date_inclusive_end
-
1971
- keydate
-
1947-10-05
- extent_statement
-
4 items
- unitid
-
{"type"=>"local_mss", "value"=>"550148"}
- date_start
-
1947-10-05
- date_end
-
1971-04-05