Question: Who did Henry Seymour believe wrote Shakespeare's plays?
Sentence (from "English ship Rainbow (1586)"): Commanded by Lord Henry Seymour, a younger son of Edward Seymour, 1st Duke of Somerset by his second wife Anne Stanhope, she fought against the Spanish during the Singeing the King of Spain's Beard and the Spanish Armada, including the Battle of Gravelines in 1588.
Relevant evidence: No