{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Vital Records of Chelmsford, Massachusetts, to the End of the Year 1849","author_name":"Chelmsford (Mass. : Town)","thumbnail_url":"https://www.ebooknetworking.net/books/111/349/big1113493003.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1113493003.html\">Vital Records of Chelmsford, Massachusetts, to the End of the Year 1849</a>","width":400,"height":300}