From Exit 23, I-93, go W on Rte. 104, straight through light in Bristol onto Rte. 3A. 1st L on Bristol Hill Rd., L on Plumer Hill Rd., L on Thissel Hill Rd. to Alexandria Green, next R on Mt. Cardigan Rd. to end. R on Brook Rd., L at Welton Falls Rd. House on L. Sign.