- unitid
-
{"value"=>"map# 1342", "type"=>"local_call"}
{"value"=>"1004835", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1865", "type"=>"inclusive", "normal"=>"1865"}
- date_inclusive_start
-
1865
- date_inclusive_end
-
1865
- keydate
-
1865
- date_start
-
1865
- date_end
-
1865
- unittitle
-
{"value"=>"Hudson River RR"}
- scopecontent
-
{"value"=>"<p>Portion of map or survey of streets, roads, squares, and places laid out by the commissioners of The Central Park, Manhattan.</p>"}
- container
-
{"type"=>"box", "value"=>"387"}