- unitid
-
{"value"=>"985750", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1915?", "type"=>"inclusive", "certainty"=>"questionable", "normal"=>"1915"}
- date_inclusive_start
-
1915
- date_inclusive_end
-
1915
- keydate
-
1915
- date_start
-
1915
- date_end
-
1915
- unittitle
-
{"value"=>"Letter to the editor of The Sun"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"autograph document\n"}, {"name"=>"extent", "value"=>"6 pages"}], "supress_display"=>true}
- container
-
{"type"=>"box", "value"=>"6"}
- extent_statement
-
6 pages