Detailed Instructions: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Q: Context : He was married to Jane Hodge soon after his return to England in 1866 and fathered two sons, James Herbert Veitch (1868 -- 1907) and John Gould Veitch, Jr. (1869 -- 1914) before dying of tuberculosis at the age of 31.
Answer : tuberculosis
A:
What was John Gould Veitch cause of death?