The Manor is a historic mansion in Glen Cove, New York. It was constructed in 1910 as the home of John Teele Pratt and Ruth Baker Pratt. [1] [2] It was designed by Charles A. Platt. [3]
After the death of Ruth Pratt in 1965, it became one of the first conference center hotels in the United States in 1967. It was known as Harrison House until 1985, when it was renamed the Glen Cove Mansion Hotel and Conference Center. [2]
The Manor is one of five existing mansions in Glen Cove built for the sons of oil magnate Charles Pratt. The others are "The Braes", now the Webb Institute of Naval Architecture; "Welwyn", now the Holocaust Memorial and Tolerance Center of Nassau County on the grounds of the Welwyn Preserve; "Poplar Hill", now the Glengariff Healthcare Center, and "Killenworth", now the country retreat of the Russian delegation to the United Nations. [1]
Glen Cove is a city in Nassau County, on the North Shore of Long Island, New York, United States. At the 2020 United States Census, the city population was 28,365. Of Nassau County's five municipalities, Glen Cove is one of two that are cities, rather than towns, the other being Long Beach.
Charles Pratt was an American businessman. Pratt was a pioneer of the U.S. petroleum industry, and he established his kerosene refinery Astral Oil Works in Brooklyn, New York. He then lived with his growing family in Clinton Hill, Brooklyn. He recruited Henry H. Rogers into his business, forming Charles Pratt and Company in 1867. Seven years later, Pratt and Rogers agreed to join John D. Rockefeller's Standard Oil.
Webb Institute is a private college focused on engineering and located in Glen Cove, New York. Each graduate of Webb Institute earns a Bachelor of Science degree in naval architecture and marine engineering. Successful candidates for admission receive full tuition for four years. Webb Institute is noted in the marine industry for its unique emphasis on ship design, systems engineering, and practical work experience.
Charles Pratt and Company was an oil company that was formed in 1867 by Charles Pratt and Henry H. Rogers in Brooklyn, New York. It became part of John D. Rockefeller's Standard Oil organization in 1874.
The North Shore of Long Island is the area along the northern coast of New York's Long Island bordering Long Island Sound. Known for its extreme wealth and lavish estates, the North Shore exploded into affluence at the turn of the 20th century, earning it the nickname the Gold Coast. Historically, this term refers to the affluent coastline neighborhoods of the towns of North Hempstead and Oyster Bay in Nassau County and Huntington in Suffolk County. Some definitions may also include the parts of Smithtown that face the Sound. The region is also largely coextensive with the Gold Coast region of Long Island, though this region excludes Smithtown, as the easternmost Gold Coast mansion is the Geissler Estate, located just west of Indian Hills Country Club in the Fort Salonga section of Huntington.
Herbert Lee Pratt was an American businessman and a leading figure in the United States oil industry. In 1923, he became head of Standard Oil of New York; his father Charles Pratt was a founder of Astral Oil Works, which later became part of Standard Oil. He lived and worked in New York City, as well as having a country estate, "The Braes" in Glen Cove, Long Island, and a hunting preserve and estate, "Good Hope Plantation" in Ridgeland, South Carolina. He was also an art collector and philanthropist.
Harold Irving Pratt was an American oil industrialist and philanthropist. A director of Standard Oil of New Jersey, he also served on the Council of Foreign Relations from 1923 to 1939.
John Teele Pratt was an American corporate attorney, philanthropist, music impresario, and financier.
Ruth Sears Pratt, was an American politician and the first female representative to be elected from New York.
Charles Millard Pratt was an American oil industrialist, educator, and philanthropist. As the eldest son of industrialist Charles Pratt, in 1875 he began working at Charles Pratt and Company, soon becoming president.
Frederic Bayley Pratt was an American heir, the president of the board of trustees of Brooklyn's Pratt Institute for 44 years, from 1893 to 1937, and president of the United States Olympic Committee in 1910.
Babb, Cook & Willard was a New York City-based architectural firm established in 1884 that designed many important houses and commercial buildings. The principals of the firm were George Fletcher Babb (1836–1915), Walter Cook (1843–1916), and Daniel W. Willard. Willard left the firm in 1908, and was replaced by Winthrop A. Welch. The firm was subsequently renamed Babb, Cook and Welch until 1912, when it became Cook and Welch.
Digswell House is a Grade II listed Mansion in Hertfordshire, erected c. 1805–07 by Samuel Wyatt for the Honourable Edward Spencer Cowper, who lived there for some years. It was built in the parish of Digswell from which it takes its name, but was transferred to Welwyn Garden City in 1921. The house is now in the Knightsfield area of Welwyn Garden City. The current house was erected a little eastward of the site on which its predecessor had stood and was built as a commodious country gentleman's home, in an architectural style that can best be described as neoclassical. A portico, with four massive Ionic columns, on the south front is its most impressive external feature.
Harriet Barnes Pratt was an American philanthropist, collector of Americana, non-profit administrator and horticulturist.
Welwyn Preserve County Park is a 204-acre (0.83 km2) public nature reserve in Glen Cove, on the North Shore of Long Island in the U.S. state of New York.
The Holocaust Memorial and Tolerance Center of Nassau County (HMTC) is a Holocaust memorial, a museum and a tolerance center in Glen Cove, on the North Shore of Long Island in the U.S. State of New York. The museum and tolerance center is situated within the original Gold Coast Mansion "Welwyn", in what is now Welwyn Preserve County Park. The memorial also includes the adjoining garden, which was originally designed by the Olmsted Brothers, the influential American landscape architectural firm.
Killenworth is a historic mansion in Glen Cove, New York constructed for George Dupont Pratt in 1912. It was purchased by the Soviet Union in 1946 to become the country retreat of the Soviet, and later Russian, delegation to the United Nations. In the 1980s the property was subject to allegations it was being used for espionage. There has been a long-standing conflict with the City of Glen Cove over its tax status.
Poplar Hill is a historic mansion in Glen Cove, New York. Constructed for Frederic B. Pratt in 1925, it has been in use as a healthcare center since 1947, and is currently known as the Glengariff Healthcare Center.
Bogheid is a historic Gold Coast mansion in Glen Cove, New York.