Question: When did Olivia Mariamne Devenish's husband die?
Sentence (from "Stamford Raffles"): Sir Thomas Stamford Bingley Raffles, FRS (6 July 1781 – 5 July 1826) was a British statesman, Lieutenant-Governor of the Dutch East Indies (1811–1816) and Lieutenant-Governor of Bencoolen (1818–1824), best known for his founding of modern Singapore and the British Malaya.
Relevant evidence: Yes