{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Northern boundary line. The circumstances leading to the establishment, in 1769, of the northern boundary line between New Jersey and New York","author_name":"William A. 1810-1884 Whitehead","thumbnail_url":"https://www.ebooknetworking.net/books/117/564/big1175641472.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1175641472.html\">Northern boundary line. The circumstances leading to the establishment, in 1769, of the northern boundary line between New Jersey and New York</a>","width":400,"height":300}