- unitid
-
{"value"=>"2111798", "type"=>"local_mss"}
{"value"=>"33433095907998", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1828 October 11", "type"=>"inclusive", "normal"=>"1828-10-11"}
- unittitle
-
{"value"=>"William B. Lewis to Amos Kendall"}
- physdesc
-
{"format"=>"simple", "value"=>"Autograph draft"}
- container
-
{"type"=>"volume", "value"=>"2"}
- date_start
-
1828-10-11
- keydate
-
1828-10-11
- date_end
-
1828-10-11
- date_inclusive_start
-
1828
- date_inclusive_end
-
1828