Question: When was the British statesman for which "County of Churchill, Queensland" was named born? 
Sentence (from "County of Churchill, Queensland"): The county was named for Lord Randolph Churchill, who was born in 1849, by the Surveyor-General of New South Wales the following year; the area was officially named and bounded by the Governor in Council on 7 March 1901 under the "Land Act 1897".
Relevant evidence: Yes