[06.03 MC] Map of Boston MA. in 1814. The city is shown with it's original border in 1814, and the city is densely clustered near the shore. A note on the map states that fainter lines show the streets as of 1880. These lines can be seen extending from the original map image to the borders of the map. New streets and bridges appear to have been built since 1814. University of Texas Libraries, The University of Texas at Austin Use the map of Boston to answer the following question: As population increased, the borders of Boston remained the same shrunk to include less area expanded to include more area changed shape but retained the same size