teachings; it was replaced by a more severe form in 1552, after his fall. Prior to and during the Protectorate, the Book of Common Prayer was a central element of the emerging Protestant literature. Thomas Seymour Edward Seymour faced less manageable opposition from his younger brother Thomas, who has been described as a "worm in the bud". As King Edward's uncle, Thomas Seymour demanded the governorship of the king's person and a greater share of power. Seymour tried to buy his brother off with a barony, an appointment to the Lord Admiralship, and a seat on the Privy Council—but Thomas was bent on scheming for power. He began smuggling pocket money to King Edward, telling him that the Duke of Somerset held the purse strings too tight, making him a "beggarly king". He also urged him to throw off the Protector within two years and "bear rule as other kings do"; but Edward, schooled to defer to the council, failed to co-operate. In April 1547, using King Edward's support to circumvent his brother's opposition, Thomas Seymour secretly married Henry VIII's widow Catherine Parr, whose Protestant household included the 11-year-old Lady Jane Grey and the 13-year-old Princess Elizabeth. In summer 1548, a pregnant Catherine Parr discovered Thomas Seymour embracing Princess Elizabeth. As a result, Elizabeth was removed from Catherine Parr's household and transferred to Sir Anthony Denny's. That September, Catherine Parr died in childbirth, and Thomas Seymour promptly resumed his attentions to Elizabeth by letter, planning to marry her. Elizabeth was receptive, but, like Edward, unready to agree to anything unless permitted by the council. In January 1549, the council had Thomas Seymour arrested on various charges, including embezzlement at the Bristol mint. King Edward himself testified about the pocket money. Most importantly, Thomas Seymour had sought to officially receive the governorship of King Edward, as no earlier Lord Protectors, unlike Edward Seymour, had ever held both functions. Lack of clear evidence for treason ruled out a trial, so Thomas was condemned instead by an Act of Attainder and beheaded on 20 March 1549. War Edward Seymour's only undoubted skill was as a soldier, which he had proved on his expeditions to Scotland and in the defence of Boulogne in 1546. From the first, his main interest as Protector was the war against Scotland. After a crushing victory at the Battle of Pinkie in September 1547, he set up a network