- unitid
-
{"value"=>"795918", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1948 Mar 01", "type"=>"inclusive", "normal"=>"1948-03-01"}
{"value"=>"1948 Feb 07", "type"=>"inclusive", "normal"=>"1948-02-07"}
{"value"=>"1948 Mar 18", "type"=>"inclusive", "normal"=>"1948-03-18"}
{"value"=>"n.d.", "type"=>"inclusive"}
{"value"=>"1951 Oct 15", "type"=>"inclusive", "normal"=>"1951-10-15"}
{"value"=>"1951 Oct 22", "type"=>"inclusive", "normal"=>"1951-10-22"}
{"value"=>"1952 Oct 13", "type"=>"inclusive", "normal"=>"1952-10-13"}
{"value"=>"1952 Oct 20", "type"=>"inclusive", "normal"=>"1952-10-20"}
{"value"=>"[1952?] [Dec", "type"=>"inclusive", "normal"=>"1952-12", "certainty"=>"questionable"}
{"value"=>"1957 Jan 14", "type"=>"inclusive", "normal"=>"1957-01-14"}
{"value"=>"1957 May 28", "type"=>"inclusive", "normal"=>"1957-05-28"}
- unittitle
-
{"value"=>"<span class=\"persname\">Koetsier, Jan</span>"}
- physdesc
-
{"format"=>"simple", "value"=>"typed letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"typed letter/2 leaves"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
{"format"=>"simple", "value"=>"typed card/3 leaves"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
{"format"=>"simple", "value"=>"typed letter, signed/2 leaves"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
{"format"=>"simple", "value"=>"Card/1 leaf"}
{"format"=>"simple", "value"=>"typed letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"Telegram/1 leaf"}
- container
-
{"type"=>"reel", "value"=>"4"}
{"type"=>"folder", "value"=>"252"}
- date_start
-
1948-03-01
- keydate
-
1948-03-01
- date_end
-
1957-05-28
- date_inclusive_start
-
1948
- date_inclusive_end
-
1957