Matthias Sention Sr. was a founding settler of a historic neighborhood founded by Puritans who emigrated in what year?
Dorchester, Boston Dorchester is a historic neighborhood comprising over 6 mi2 in Boston, Massachusetts, United States. Originally, Dorchester was a separate town, founded by Puritans who emigrated in 1630 from Dorchester, Dorset, England. This dissolved municipality, Boston's largest neighborhood by far, is often divided by city planners in order to create two planning areas roughly equivalent in size and population to other Boston neighborhoods.
Manhattan Manhattan ( , ) is the most densely populated borough of New York City, its economic and administrative center, and its historical birthplace. Locally it is often referred to simply as "The City". The borough is coextensive with New York County, founded on November 1, 1683, as one of the original counties of the U.S. state of New York. The borough consists mostly of Manhattan Island, bounded by the Hudson, East, and Harlem rivers; several small adjacent islands; and Marble Hill, a small neighborhood now on the U.S. mainland, physically connected to the Bronx and separated from the rest of Manhattan by the Harlem River.