Question: What county is the George O. Stacy House located in?

Context paragraphs:
Sands Ring Homestead Museum: The Sands Ring Homestead Museum is a historic house located on Main Street in the Town of Cornwall, in Orange County, New York.  It was built in 1760 by Nathaniel Sands for his cousin Comfort Sands.  Comfort’s wife, however, did not want to leave her home on Long Island, so Nathaniel and his family moved in.  In 1777, Nathaniel gave the house as a wedding present to his son David and his bride Clementine Hallock.  David, a member of the Society of Friends, opened the house to the Quaker community as a meetinghouse until the Quaker Meeting House located at 60 Quaker Avenue opened in 1790.  His son David established a store on the site.  It was one of the first meeting places of the Cornwall Quakers. Today it is used as museum featuring Colonial-era activities.

Chapel Hill (Berryville, Virginia): Chapel Hill is a historic plantation house located near Berryville, Clarke County, Virginia.  The oldest sections of the main house dates to the mid-1820s and is in the Federal style.  They are the central two-story, six-bay section, which consists of two distinct gable-roofed blocks; and the two-story, three-bay section now at the southernmost end of the house.  The house was remodeled and enlarged in 1941 in the Colonial Revival style, after plans drawn up by George L. Howe, a Washington, DC architect.  Also on the property are the contributing stable, groom's house, frame bank barn, machine shed, corncrib, barn, chicken coop, and three small sheds.  The property was purchased by William J. Donovan (1883-1959) in 1938, who subsequently undertook the renovation and expansion of the main house.  Noted architect George Howe designed alterations and additions during 1938-1941.

Gloucester, Massachusetts: Gloucester is a city on Cape Ann in Essex County, Massachusetts, in the United States.  It is part of Massachusetts' North Shore.  The population was 28,789 at the 2010 U.S. Census.  An important center of the fishing industry and a popular summer destination, Gloucester consists of an urban core on the north side of the harbor and the outlying neighborhoods of Annisquam, Bay View, Lanesville, Folly Cove, Magnolia, Riverdale, East Gloucester, and West Gloucester.

Wedding Cake House (Kennebunk, Maine): Called the "most photographed house in the state" of Maine, the Wedding Cake House, known formally as the George W. Bourne House, is a historic house located at 104 Summer Street in Kennebunk, Maine.  The home was built in 1825 by shipbuilder George W. Bourne (1801–1856), who later built a frame barn which he connected to the main house with a carriage house.  In 1852, the barn caught fire and the carriage house was demolished to keep the fire from spreading to the house.  Bourne, who during a European tour had been impressed by the Gothic beauty of the cathedral at Milan, rebuilt the carriage house and barn in what later came to be known as Carpenter Gothic style.  Using hand tools, he crafted five buttresses with pinnacles on top of each.  Then in order to tie the new structures in with the existing house, he added six buttresses with pinnacles to the house and then joined them together with intricate woodwork.  His only help in doing this was Thomas Durrell, an apprentice ship's carpenter.  Bourne spent the rest of his life adding to these embellishments.  It has been said of Bourne: "The highly skilled carpenter knew no limits to his skill."

George B. Dryden House: The George B. Dryden House is a historic house located at 1314 Ridge Avenue in Evanston, Illinois.  The house was built in 1916 for George B. and Ellen A. Dryden.  George was a successful Chicago businessman, while Ellen was the heiress of George Eastman; together, the couple was worth over $9 million.  Architect George W. Maher designed the Georgian Revival house.  While Maher was better known as a Prairie School architect, the Drydens requested a Georgian design inspired by Ellen's memories of Eastman's home.  The three-story house features an entrance portico supported by four Corinthian columns and topped by a pediment.  The house is faced with brick and features quoins at the corners and keystones above the windows.  A wooden frieze and cornice run below the base of the roof, which begins below the third floor and features several projecting dormers.

George O. Stacy House: The George O. Stacy House is a historic house at 107 Atlantic Road in Gloucester, Massachusetts.  The elaborate Colonial Revival house now serves as part of the Bass Rocks Inn.  It was built in 1899 for George O. Stacy, a leading Gloucester real estate developer and hotel operator, and designed by Phillips & Halloran.  Although it was apparently built for Stacy and his wife to live in, they never did so because his wife objected to its remote location and seasonal isolation.  Stacy ended up using it as a rental property.

James C. Twiss House: The James C. Twiss House is a historic house located at 298 N. Page St. in Aviston, Illinois.  The house was built in 1907 for James C. Twiss, a prominent Clinton County farmer.  Architect George Franklin Barber, known nationally for his mail-order house designs, designed the plans for the house, which Twiss selected from a catalog.  The Queen Anne house is two-and-one-half stories tall with wood siding and a limestone foundation.  A hexagonal tower and a large gable with patterned woodwork mark the front facade of the house.  The house's wraparound front porch is supported by Tuscan columns; a small gable, also with patterned woodwork, tops the porch at the entrance.  A recessed balcony with Tuscan columns is located on the second floor above the entrance.

George Blackman House: The George Blackman House is a historic house located at 904 S. Main St. in Hillsboro, Illinois.  The house was built in 1842-43 by George Blackman, a local blacksmith and woodworker.  Blackman designed his house in a style similar to Southern Creole cottages.  Such houses had never before been built in Montgomery County, which historically preferred designs inspired by New England architecture, but Blackman's Southern-inspired features were more appropriate for the local climate.  The 1 ⁄ -story house features a recessed open porch supported by thin columns and is topped by a low roof.  The house's open floor plan includes six rooms laid out around a central hall.

George Epperson House: The George Epperson House is a house located southeast of Jerome, Idaho, United States.  Construction on the house was initiated in 1912 by George Epperson and his sons, who completed the foundation, basement, and several of the walls.  The house remained unfinished for several years; additional construction was done in 1922, but the house was not completed until 1929, when George's son Ivan acquired the money to finish the building.  The bungalow style house was built with lava rock; the dark rock and dark roof of the house are contrasted by the white trim and details.  The house gained local notoriety in 1942 when owner Reuben Stoller was found dead in its basement; his murder was never solved.

Carroll Place: Carroll Place, also known as Old Carroll Place, is a historic plantation house located near St. George, Dorchester County, South Carolina.  Research completed circa 2012 at the South Carolina Archives in Columbia S.C. shows the house was built circa 1780, and is a plain two-story, Georgian I-house dwelling.  It is sheathed in clapboard single house and rests upon low brick pillars.  It has a hip roofed verandah supported by six wooden posts.  Its builder was likely Thomas Ferguson or David Campbell.  In 2008 the house was donated to the Dorchester County Historical Society by current owners Fitzhugh Lee Sweatman Jr and his wife, Martha Westbury-Sweatman.  The Dorchester County Historical Society under took an extensive restoration of the Colonial Era Plantation House and when completed, re-designated the house as the Koger-Murray-Carroll house for three of its previous owners who served in the South Carolina General Assembly: Joseph Koger (married the daughter of David Campbell and inherited the house on her death), Soule Murray (purchased the house and land from Joseph Koger), and James Parsons Carroll (purchased the property circa 1850).  James Parsons Carroll also served in the South Carolina Court of Equity as a Chancellor and was a signer of the South Carolina Ordinance of Secession.  Circa 1974 the house was added to the National Historical Register of Places as the "Old Carroll Place" for which it had become known.  The last owner/occupants of the house were the late Fitzhugh Lee Sweatman Sr and his wife Eulalie Knight-Sweatman.  Circa 1970 Mr and Mrs. Sweatman Sr built a smaller one story house off to the side of the Plantation House.  Mr. Sweatman Sr died on the property in 1975.

Supporting paragraphs: George O. Stacy House Gloucester, Massachusetts
Answer: Essex County