Sydenham House may refer to:
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Sydenham House, Devon
Sydenham House (anciently Sidelham, Sidraham, etc.) in the parish of Marystow in Devon, England, is a seventeenth-century manor house. The Grade I listed building is situated about thirteen miles south-west of Okehampton, on a estate. It was ...
, England
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Sydenham House, Essex County
Sydenham House is a historic house on Old Road to Bloomfield, south of Heller Parkway in Newark, Essex County, New Jersey, United States.
Construction took place around 1711. It was added to the National Register of Historic Places in 1970.
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, New Jersey, United States
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Sydenham House, Somerset, England
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