Links

http://www.bartleby.com/297/148.html

http://www.shorelinetimes.com/articles/2013/04/04/opinion/doc515c98e319309639946641.txt

http://cambridge.dlconsulting.com/cgi-bin/cambridge?a=d&d=Chronicle19180406-01.2.35

https://ia700409.us.archive.org/13/items/heartandhomebal00conegoog/heartandhomebal00conegoog.pdf