- unitdate
-
{"value"=>"1831? Mar. 2", "type"=>"inclusive", "certainty"=>"questionable", "normal"=>"1831-03-02"}
- date_inclusive_start
-
1831
- date_inclusive_end
-
1831
- unittitle
-
{"value"=>"Bernet (?), [--?]. ALS to"}
- physdesc
-
{"value"=>"corr. out", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"1 leaf", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"In his: Letter books, 1797-1837. Vol. 1, no. 44"}
- extent_statement
-
1 leaf
- unitid
-
{"type"=>"local_mss", "value"=>"544921"}
- date_start
-
1831-03-02
- date_end
-
1831-03-02
- keydate
-
1831-03-02