- unitid
-
{"type"=>"local_mss", "value"=>"276721"}
{"type"=>"local_emmet", "value"=>"EM. 4713"}
- unittitle
-
{"value"=>"Letter to Thomas Johnson"}
- unitdate
-
{"value"=>"Apr. 20, 1779", "type"=>"inclusive", "normal"=>"1779-04-20"}
- date_inclusive_start
-
1779
- date_inclusive_end
-
1779
- keydate
-
1779-04-20
- abstract
-
{"value"=>"Acknowledges receipt of a packet."}
- physdesc
-
{"format"=>"simple", "value"=>"L.S. 1 page. 4o."}
- origination
-
{"type"=>"persname", "role"=>"Creator", "value"=>"Gérard de Rayneval, Conrad Alexandre"}
- date_start
-
1779-04-20
- date_end
-
1779-04-20