TrailTripTip: To find monument at Cambridge Common, continue east on Mt. Auburn Street until Mt. Auburn Cemetery is on your right. Then bear left onto Brattle Street and go a few blocks and then turn right onto Concord Avenue. After one long block, bear right onto Garden Street and watch for monument on your left in the Common.
Context: Primary source documentation for this part of the expedition is generally lacking. However, we are working with historians in Massachusetts to develop context information for each of these locations, and this will be added here at a later date.