Chelmsford Historical Commission 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 March 2006 - Merrimack River Flood Chelmsford Historical Commission website designed and produced by Fred Merriam All recent photographs were taken by Chelmsford Historical Commission members Historical records, clippings and old photos are from CHC files unless otherwise credited