- unitid
-
{"value"=>"742406", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1939", "type"=>"inclusive", "normal"=>"1939"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"MacMahon, Horace"}
- container
-
{"type"=>"box", "value"=>"66"}
{"type"=>"folder", "value"=>"32"}
- date_start
-
1939
- keydate
-
1939
- date_end
-
1939
- date_inclusive_start
-
1939
- date_inclusive_end
-
1939