- unitdate
-
{"value"=>"1778 July 20 - 1780] June 20", "type"=>"inclusive", "certainty"=>"inferred", "normal"=>"1778-07-20/1780-06-20"}
- unittitle
-
{"value"=>"Burney, Dr. Charles, her father. 4 ALS and 2 AL (1 incomplete and 1 mutilated) to. Four of the letters with ms. deletions"}
- physdesc
-
{"value"=>"corr. Out", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"6 items", "name"=>"extent"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p> Y.</p>"}
- container
-
{"value"=>"m.b."}
- date_inclusive_start
-
1778
- date_inclusive_end
-
1780
- keydate
-
1778-07-20
- extent_statement
-
6 items
- unitid
-
{"type"=>"local_mss", "value"=>"525993"}
- date_start
-
1778-07-20
- date_end
-
1780-06-20