L to R: James Curzon; Viscount Scarsdale; Charles, Prince of Wales; Viscountess Scarsdale; Angus Stirling, Director-General of the British National Trust; Gervase Jackson-Stop, Architectural Advisor, the British National Trust. Royal Oak Foundation, Treasure Houses of England Exhibition, ca. 1985-1986. (This photo was part of the historic preservation ordinances project. The library knows why they have it.)