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Balinclough Head was an early designation for the promontory overlooking Port Royal Sound which became generally known as Dolphin Head. The name was apparently for the Irish residence of Landgrave John Bayley of Balinclough although it has been proved conclusively that this property was never part of Bailey’s Barony.
Peeples, Robert E. H., An Index to Hilton Head Island Names (Before the Contemporary Development), p. 1
The promontory in Elliott’s Myrtle Bank Plantation overlooking Port Royal Sound has long been designated Dolphin Head, honoring the dolphin who continue to abound in the sound. One early cartographer chose to designate it Balinclough Head.
Peeples, Robert E.H., An Index to Hilton Head Island Names (Before the Contemporary Development), p.11