Catherine Howard magnet A 58 mm fridge magnet with an image of Catherine Howard on a pink background. £2.00 Quantity: at £2.00 each Add To Basket Thid fridge magnet has an image of Catherine Howard on a pink background. Catherine was the fifth wife of King Henry VIII of England, and a cousin of his second wife Anne Boleyn. Their marriage was brief and ended in poor Catherine being beheaded for adultery. Size: 58mm. Colour: Blue.