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| | | | | | | | | | | | Baron Hood of Catherington in the County of Southampton (Ireland), 1782 Viscount Hood of Whitley in the County of Warwick (UK, 1st creation), 1796 | | Baron Bridport (Ireland), 1794 Viscount Bridport (UK, 1st creation), 1800 |
| | | | Edmund Nelson (1722–1802) | | | | | | Samuel Hood (1724–1816) 1st Viscount Hood | | Alexander Hood (1726–1814) 1st Baron Bridport, 1st Viscount Bridport |
| | | | | | | | | | | | | | | | | | | | Viscounty Bridport (1st creation) extinct, 1814 |
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| | | | | Earl Nelson (UK), of Trafalgar and of Merton in the County of Surrey and Viscount Merton (UK), of Trafalgar and of Merton in the County of Surrey, 1805 | | Baron Nelson (GB), of the Nile, and of Burnham Thorpe in the County of Norfolk (1st creation), 1798 Duke of Bronte (Italy), 1799 Viscount Nelson (UK), of the Nile, and of Burnham Thorpe in the County of Norfolk, 1801 Baron Nelson (UK), of the Nile, and of Hillborough in the County of Norfolk, 1801 | | | | | |
Susannah Nelson (1755–1813) | | William Nelson (1757–1835) 2nd Duke of Bronte, 1st Earl Nelson, 1st Viscount Merton, 2nd Baron Nelson of the Nile and of Hillborough | | Horatio Nelson (1758–1805) 1st Duke of Bronte, Viscount Nelson, Baron Nelson of the Nile and of Burnham Thorpe, 1st Baron Nelson of the Nile and of Hillborough | | Henry Hood (1753–1836) 2nd Viscount Hood |
| | | | | Barony Nelson of the Nile and of Hillborough extinct, 1835 | | Viscounty Nelson and Barony Nelson of the Nile and of Burnham Thorpe (1798) extinct, 1805 | | | | | |
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Thomas Bolton, later Nelson (1786–1835) 2nd Earl Nelson, 2nd Viscount Merton | | Charlotte Hood (1787–1873) 3rd Duchess of Bronte | | Samuel Hood (1788–1868) 2nd Baron Bridport |
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| | | | | | | | | Viscount Bridport (UK, 2nd creation), 1868 |
Horatio Nelson (1823–1913) 3rd Earl Nelson, 3rd Viscount Merton | | | | | | Alexander Nelson Hood (1814–1904) 4th Duke of Bronte, 1st Viscount Bridport, 3rd Baron Bridport |
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Thomas Horatio Nelson (1857–1947) 4th Earl Nelson, 4th Viscount Merton | | Edward Agar Horatio Nelson (1860–1951) 5th Earl Nelson, 5th Viscount Merton | | Arthur Wellington Alexander Nelson Hood (1839–1924) 2nd Viscount Bridport, 4th Baron Bridport | | Alexander Hood (1854–1937) 5th Duke of Bronte |
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| | | | | | | | | | | | | | | | | Maurice Henry Nelson Hood (1881–1915) |
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Albert Francis Joseph Horatio Nelson (1890–1957) 6th Earl Nelson, 6th Viscount Merton | | Henry Edward Joseph Horatio Nelson (1894–1972) 7th Earl Nelson, 7th Viscount Merton | | George Joseph Horatio Nelson (1905–1981) 8th Earl Nelson, 8th Viscount Merton | | John Marie Joseph Horatio Nelson (1908–1970) | | Rowland Arthur Herbert Nelson Hood (1911–1969) 6th Duke of Bronte, 3rd Viscount Bridport |
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| | | | | | | | | | | | Peter John Horatio Nelson (1941–2009) 9th Earl Nelson, 9th Viscount Merton | | Alexander Nelson Hood (b. 1948) 7th Duke of Bronte, 4th Viscount Bridport |
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| | | | | | | | | | | | Simon John Horatio Nelson (b. 1971) 10th Earl Nelson, 10th Viscount Merton | | Peregrine Alexander Nelson Hood (b. 1974) Heir apparent to the Dukedom of Bronte and Viscounty Bridport |
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| | | | | | | | | | | | Thomas John Horatio Nelson (b. 2010) styled Viscount Merton |