In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

John Victor Aspinall (11 June 1926 29 June 2000) was an English zoo owner and gambling club host. From middle class beginnings he used gambling to move to the centre of British high society in the 1960s. He was born in Delhi during the British Raj, and was a citizen of the United Kingdom. Question: What English zoo owner and gambling club host purchased Howletts Zoo in 1973? Answer: John Aspinall
John Victor Aspinall 11 June 1926 29 June 2000 was an English zoo owner and gambling club host.