Ruskin, John (1819-1900). Note from John Ruskin to his protégé Frederic Leighton accepting Leighton’s invitation, explaining that he has not been in touch due to unsuitability of his damp cold, moldy lodgings for visitors. Manuscript, ink on paper stamped “De la Rue & Co., London”. 1 piece, folio leaf 18 x 12 cm (writing on 1 page).