Looking up Boylston Street from the corner of Berkeley in the 19th century. At right is the New England Museum of Natural History, a predecessor of the Boston Museum of Science. (The building is now occupied by Restoration Hardware — sigh.) To its left is the Boston Institute of Technology, now MIT. The tower at the far left is Old South Church in Copley Square. (via) I work nearby and pass this spot every day.
A new report imagines Boston inundated by rising sea levels — as much as 7.5 feet higher than today. Above, Clarendon Street in the Back Bay converted into a canal. My office is just a few blocks from this intersection.
The Back Bay in progress. Commonwealth Avenue in Boston, looking west toward the intersection of Dartmouth Street, ca. 1872. The photo seems to have been taken from the tower of the First Baptist Church, on the corner of Clarendon Street. From the wonderful Flickr stream of the Boston Public Library.
Commonwealth Avenue, Back Bay, Boston, ca. 1904. (via)