I was wondering if anyone has information on the Trolleys/streetcars that ran in Saugus, MA?

1. What types of Trolleys/streetcars ran in Saugus?
2. What type of power did they use? Was it trolley wire or horse power?
3. What company owned the tracks and trolley cars?
4. What did the destination or rollsigns say on the trolleys?
5. What was the destination and stations on the routes?
6. What did the track layout look like? Do you have a track map of the routes and yards/car barns, and loops?
7. How much did it cost to ride the trolleys?


If no one knows any of the answers, do you know where I could find all of this information?

Thanks for your time and help.
Bill