1843-03-17 Estimate on Barn, John Chamberlin to Superintendent Howe, 1831.018.001-003

An estimate for A Barn at Mt. Auburn To be 30 ft. by 24 ft. posts 14 ft long Front and both ends boarded & clapboarded back side covered with matched boards Plank floor over whole. Roof boarded & shingled, with first quality pine shingles 1 pr. large door 1 small door 2 windows 12 lights glass 10 by 8 2 do [ditto] 6 lights " " for the Sum ^of Two Hundred Seventy five Dollars

John Chamberlin

March 17th 1843.

Mr. Howe Cambridge