Sule skerry lighthouse, East coast of Scotland undated

Reference: ADM 344/227 (1) Creator: Admiralty, Naval Forces, Royal Marines, Coastguard, and related bodies Catalogue context: United Kingdom: Scotland, NE Coast; Orkney Islands and Pentland Firth; 'Lighthouses, E Coast of Scotland'; six items on one sheet: item 1, 'Sule Skerry L[igh]t Ho[use]'; item 2, 'North Ronaldsay L[igh]t Ho[use]'; item 3, 'Auskerry L[igh]t Ho[use]'; item 4, Muckle Skerry L[igh]t Ho[use]'; item 5, 'Graemsay Island Low L[igh]t Ho[use]' Graemsay Island High L[igh]t Ho[use]'; item 6, 'Cantick Head' and 'Ruff Reef Beacon' Categories: Transport and travel Subjects: Armed Forces (General Administration); Navy Topics: Military and war; Transport and travel Period: Early 20th Century Places: Great Britain; Scotland Copyright information: Copyright clearance for publication is not required, except in the case of documents in third-party copyright. Usage terms: https://www.nationalarchives.gov.uk/documents/information-management/use-of-tna-materials.pdf