Question: When did Frank Marryat's father die?
Sentence (from "Frederick Marryat"): He is noted today as an early pioneer of the sea story, particularly for his semi-autobiographical novel "Mr Midshipman Easy" (1836), for his children's novel "The Children of the New Forest" (1847), and for a widely used system of maritime flag signalling known as Marryat's Code.
Relevant evidence: No