According to Captain John Smith, who explored New England in 1614, the Massachusett tribes called their kings "sachems" while the Penobscots (of present-day Maine) used the term "sagamos" (anglicized as "sagamore"). Conversely, Deputy Governor Thomas Dudley of Roxbury wrote in 1631 that the kings in the bay area were called sagamores, but were called sachems southward (in Plymouth). The two terms apparently came from the same root. Although "sagamore" has sometimes been defined by colonists and historians as a subordinate lord (or subordinate chief), modern opinion is that "sachem" and "sagamore" are dialectical variations of the same word.〔(Life & Times: Squaw Sachem" ), ''Hawthorne in Salem'', ''The Daily Times Chronicle'', Winchester Edition (MA), December 1999, accessed 27 Jan 2010〕