Scrapbook whose contents include photographs of Borthwick castle, several family photographs, watercolour paintings of frescos at Pompeii, and engraved facsimiles of early charters., Late 19th century., MS.10483. Correspondence and papers of the artist Alfred Edward Borthwick and his family., MSS.10393-10491. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/23059 Accessed September 23, 2024.