The widow
Sources attach this name to the 2 places below. The name itself is part of the folklore record.
Room 306 lore describes a widow who leapt from the Manresa tower after her husband was lost at sea; guests report a woman's figure and a presence in the tower. The widow is the castle's second-named ghost — maritime grief with a room number, which is the most Port Townsend haunting imaginable. The account stays in the file — reported, retold, unresolved.
The light is attributed to a searching widow. The widow is what the reports name it. Summerville Light's file is thin on proof and long on persistence — the standard profile of American place-lore. The report is preserved in sources like 'Summerville Light'. The lore has a face now: The widow. The lore keeps its witness.