According to Wikipedia:
The land on which Muscoot Farm is situated was part of the 86,000 acres (350 km2) Van Cortlandt Manor chartered in 1697. After the death of Stephanus Van Cortlandt (Note: the first native born mayor of New York, or New Amsterdam as it was then known) in 1700 and his wife Gertrude in 1734, the manor was surveyed and divided into twenty large lots and twenty small lots. The Muscoot lands are located in “Great South Lot #6” which was inherited by Stephen Van Cortlandt. At that time, this region was very remote, inaccessible by roads, and probably uninhabited.
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During the 1870s, at a time when farmland in Westchester was being sold off fairly cheaply, the three main farms (VanTassel, Carpenter and Vail) were purchased by Benjamin Brandeth (see also: Old Brandreth Pill Factory, Ossining NY and Old Brandreth Pill Factory Revisited), a pharmaceutical magnate from Ossining who had been dabbling in real estate ventures. During 1880’s this land was bought up by Ferdinand T. Hopkins another pharmaceutical executive from New York City.
Hopkins took these subsistence farms and developed them into a “Gentleman’s Farm”, a term applied to hobby farms owned by wealthy businessman who wished to maintain a connection with nature or with the farm life of their youth. Since profit was not the motive, Muscoot Farm, like most gentleman farms of that era, operated at a loss. It remained in the Hopkins family for almost 90 years and was finally sold to Westchester County in 1968.
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Ferdinand Travis Hopkins was 46 years old when he decided to acquire a summer home in Westchester County. Born on his father’s farm in Lake Mahopac in 1834, he spent his first twenty years working alongside his father Nathanial Hopkins on the family farm. He then went to New York City where he made a considerable fortune both in real estate transactions and the pharmaceutical business. Through his second marriage to Martha Bishop Gourand he acquired a profitable business which produced a variety of medicated soaps, skin creams, and other cosmetic preparations.
In 1879, Martha gave birth to Ferdinand T. Hopkins Jr. Hopkins already had a son and daughter by his first wife, and a stepson, Claude L. Gourand, by his second. The appearance of a new baby may have played a significant role in Mr. Hopkins decision to purchase a summer home in Westchester County in 1880.
As purchased, the Ezra Van Tassel farm obviously was not an appropriate summer retreat for an important New York City businessman and his family. It was a working farm with few amenities. The Hopkins decided to build their new house on a knoll slightly north and east of the original farmhouse. They built a late Victorian clapboard farmhouse, with both Gothic Revival and Italianate features. The simple gable roof included a small cross-gable at the front. The house featured Venetian style shuttered windows on the second floor which were covered with brightly striped awnings. It was surrounded by porches and the porches were bedecked with hanging and potted plants, helping to merge the indoors with the outdoors. Painted with contrasting trim on windows, and doors, it was a striking example of the Victorian farmhouse as impressive country home.
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Ferdinand Sr. died in 1920, leaving Muscoot to Ferdinand Jr. Ferdinand Jr. and his second wife, Myrtle Rose Kennedy, moved into the family home. With their two children, Jean born 1920 and Ferdinand III, born 1925, they spent their summers on the farm, even living in the house during the 1925 – 1927 remodeling when the main house was converted into a 20th-century Colonial Revival mansion. Myrtle’s parents William and Mary, moved into their former home across the road from the mansion. William Kennedy may have acted as farm superintendent for a short time during the mid-1920s.
In the late 1800s considerable land in Westchester County was taken to construct reservoirs to provide water for New York City. This had a profound effect on Muscoot. As described by Wikipedia:
On January 5, 1897 the city of New York notified Ferdinand T. Hopkins that it was taking 160 acres (0.65 km2) of land on Muscoot farm. This included land actually flooded once the Cornell Dam (New Croton Dam) was completed in 1906, plus adjacent acreage needed to protect the watershed of the reservoirs. This also included the parcels on which the house and all the farm buildings were located. Like most of the Westchester farmers he immediately set out to lease back the lands and buildings. Once he had regained the use of his summer home, he could concentrate on planning his next move.
New York City did not want to pay demolition expenses before its lands were flooded and preferred to offer the buildings to the public with the proviso that the buyer remove them at his own expense. In April 1899, the city put the buildings up for public action. Hopkins made an offer to the Aqueduct Commission which the city accepted.
The buildings acquired at auction had to be moved from the city property. Moving the various buildings required patience and ingenuity in an era when horses provided the motive power. Each building was moved without being dismantled. It would be gently moved off it foundation onto a bed of logs which served as rollers. A team of horses worked a large windlass which was set up in front of the building in the direction it was to be moved. Ropes from the building were attached to the windlass and as the horses turned it, the building was pulled forward off its foundation and across the log rollers. Once the edge of the bed of logs was reached, the logs from behind the house were moved to the front, the windlass advanced further.
There were many large buildings on the Hopkins property that had to be moved, plus a plethora of smaller structures. The main house, carriage house, carriage barns, and the horse barn at the southern end of the dairy barn each required weeks of preparatory work. Each building had to be carefully examined and reinforced to withstand the move. New foundations had to be prepared at the new site. The path between the old and new sites had to be leveled and smoothed, to make the move as easy as possible. In addition to these large buildings, the hen house, ice house, outhouse, old milk house, and corn crib made the journey northward toward the large dairy barn.
Taken with a Sony Nex 5N and 16mm f2.8 possibly with the wide angle adapter (I don’t remember and the metadata doesn’t report the focal length with the adapter).