- unitid
-
{"value"=>"3250592", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1851", "type"=>"inclusive", "normal"=>"1851"}
- unittitle
-
{"value"=>"Map of 25 acres of land in the town of East Chester, Westchester County, [ New York] : belonging to G. A. Sacchi / C. F. Erhard, surveyor"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 sheet", "unit"=>"sheets"}, {"name"=>"physfacet", "value"=>"Manuscript colored;"}, {"name"=>"dimensions", "value"=>"22 x 29 cm"}]}
- materialspec
-
{"value"=>"Scale 1:2,400. 200 feet = 1 inch"}
- container
-
{"type"=>"oversize_folder", "value"=>"1"}
- note
-
{"value"=>"Pen and ink drawing on tracing paper, showing Streets name, lots or plots numbers, and dimensions; Oriented with north to the left; Includes additional manuscript notations; \"From map no. 267 at White Plains; filed November 6, 1851;\" see corporation map: 1-121, sales: 2-193, Burrowes: case 5"}
- date_start
-
1851
- keydate
-
1851
- date_end
-
1851
- date_inclusive_start
-
1851
- date_inclusive_end
-
1851