The material concerning Yester House has been used by John G Dunbar in 'The building of Yester House 1670-1878', in "Transactions of the East Lothian Antiquarian and Field Naturalists' Society", volume XII (1970), page 20-42.
See also the articles by Alistair Rowan in ‘Country life’ (1975), pages 358-361, 430-433, 490-493.