These are 2 of my favorites:
http://mysewingmachineobsession.blogspot.it/
http://vssmb.blogspot.ca/
Also worth noting is that Bing sometimes gets different results than Google does and sometimes they're relevant with less of the advertising stuff. The same rules that Steve posted should work on Bing as well.
For instance: Searching for Singer Factory St Jean sur Richelieu in each search engine:
http://www.bing.com/search?q=Singer+...ZI&form=MOZSBR
https://www.google.ca/search?q=Singe...+sur+Richelieu
Sorry Montreal is on the brain as it looks like I'm headed there at the end of the month for 3 days. I was hoping to pop by the site of the plant but it looks like there's no point. It's condos now.
