Alright, here's a question for the historians that I can't figure out.
East Eighth Street by City of Boston Archives
The car is Type 4 #5434, active from 1914 to 1950. The picture is claimed to be on East Eighth Street in 1940.
However, the East 8th Street line (now the #11 bus) was bustituted in 1929, and never ran to Dudley. The line was also double tracked along East Eighth (but single-tracked for a few blocks of West 8th).
Anyone got a clue what's going on here?