. . . . . "Charters and articles of incorporation"@en . "Charters and articles of incorporation" . . . . . . "Revised charter of the city of Chelsea, 1899 chapter 325 of the acts of Massachusetts for the year 1894, as amended by chapter 328 of the acts of Massachusetts for the year 1899" . . . . . . . "Revised charter of the city of Chelsea, 1899 chapter 325 of the Acts of Massachusetts for the year 1894, as amended by chapter 328 of the Acts of Massachusetts for the year 1899"@en . "Chelsea (Mass.)" . .