Oley Douglas, MP (1684-1719) |
Mary Harris (1689- ) |
Edward (4th Bt of Newcastle) Blackett (1719-1804) |
Anne Douglas (1719-1805) |
Edward Blackett (1752-1796) |
John Blackett (1753- ) |
Sir William (5th Bt of Newcastle) Blackett (1803-1816) |
Ann Blackett (1784- ) |