- unitid
-
{"value"=>"981307", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1833", "type"=>"inclusive", "normal"=>"1833"}
{"value"=>"1838", "type"=>"inclusive", "normal"=>"1838"}
- date_inclusive_start
-
1833
- date_inclusive_end
-
1838
- keydate
-
1833
- date_start
-
1833
- date_end
-
1838
- unittitle
-
{"value"=>"To Charles M. Armstrong (brother)"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"16"}