http://lcweb2.loc.gov/cgi-bin/query/r?ammem/hlaw:@field(DOCID+@lit(jc0216))
the link to the records
working link to 42nd congress pg 2791 natural born citizen defined and not contested:
http://memory.loc.gov/cgi-bin/ampage?collId=llcg&fileName=104/llcg104.db&recNum=106