Biography
Edward Gordon Douglas, 1st Baron Penrhyn of Llandegai, was born 20 June 1800 in York, Yorkshire, England, United Kingdom to John Douglas (1756-1818) and Frances Lascelles (1762-1817) and died 31 March 1886 of unspecified causes. He married Juliana Isabella Mary Pennant (1808-1842) 6 August 1833 . He married Maria Louisa FitzRoy (1818-1912) 26 January 1846 .
He inherited the Penrhyn estate near Bangor in north-west Wales through his wife's father, George Hay Dawkins-Pennant, and changed his name to Douglas-Pennant by Royal licence in 1841.
Children
| Name | Birth | Death | Joined with |
| Caroline Elizabeth Emma Douglas-Pennant (1834-1924) | |||
| Emma Julia Sophia Douglas-Pennant (1835-1909) | |||
| George Sholto Gordon Douglas-Pennant, 2nd Baron Penrhyn (1836-1907) | |||
| Archibald Charles Henry Douglas-Pennant (1837-1884) | |||
| Eleanor Frances Susan Douglas-Pennant (1838-1919) | |||
| Harriet Douglas-Pennant (1840-1840) | |||
| Name | Birth | Death | Joined with |
| Louisa Mary Douglas-Pennant (1847-1911) | |||
| Mary Georgiana Douglas-Pennant (1849-1926) | |||
| Eva Anna Caroline Douglas-Pennant (1852-1934) | 12 January 1852 Penrhyn Castle, Llandegai, Caernarvonshire, Wales, United Kingdom | 3 January 1934 London, England, United Kingdom | William Frederick Ernest Seymour (1838-1915) |
| Gertrude Alice Emma Douglas-Pennant (1856-1944) | |||
| Adela Douglas-Pennant (1858-1955) | |||
Footnotes (including sources)
| ‡ General |
