For anyone interested in local history and genealogy, I ran across a news story that mentioned that Manchester Township has a historical building register online. Below is the link to their website:
http://register.mantwphistory.com/map.html
You can search by names or any other keywords and it will bring up a detailed history on each property and most have current photos of the buildings/homes. Very informative, it would be great if all local historical societies had something like this. From my understanding, this is something that is relatively new.