<div class="description">
Baldwin                                             , Laommi; Jackson                         , Patrick Tracy; Francis                                               , James B; Proprietors of the Locks and Canals on the Merrimack River; Middlesex Company; Hamilton Manufacturing Company; Merrimack Manufacturing Company; Suffolk Manufacturing Company; Tremont Manufacturing Company; Boott Mills; Massachusetts Cotton Mills; Jackson, Jonathan; Tyler, Joseph; Clark, Thomas; Varnum, James; Weston; Boston Manufacturing Company; Lowell, Francis Cabot; Appleton, Nathan; Moody, Paul; Boott, Kirk; Dutton, Warren; Boott, John W; Goulding, John; Tyler, Nathan; Whipple, Oliver; Appleton, William; Appleton, Ebenezer; Blaney, Charles; Cumiskey, Hugh; Rand, Deacon; Kittredge, J G; Hurd, Thomas; Lewis, Joel; Lowell Manufacturing Company; Appleton Manufacturing Company; Lawrence Manufacturing Company; Jackson Company; Middlesex Canal Company; Boyden, Uriah; Baldwin, Laommi; Whistler, George; Baldwin, James; Storrow, Charles; Worthern, William; Lowell Machine Shop; Hawley, Monica E, transmitter; Lawrence Manufacturing Company, delineator; French, Frederick, delineator; Boucher, Jack, photographer; Malone, Patrick M, historian; Howland, Mark M, delineator; Chrisney, Margy, delineator</div>
Documentation compiled after 1968
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