Thank you for this biography. It helped me overcome a brick wall and answered some questions re my relative Ellen Chorley nee Blow.
During my own research for John Henry Chorley, I discovered another sibling named William Chorley b. abt. 1894 in Southampton. On the 1911 UK Census there is a William Chorley living with a William and Eliza Tucker, as an adopted son, at 21 Lime Street, Southampton. In John Henry Chorley's Military Records, he records this same address as his residence in 1910. He does not appear on the 1911 Census record though. Also recorded in his Military Records, under next of kin, is a brother William who lives in 5 Regent Street, Regent Court, Above Bar, Southampton (not sure of date). John's address on the Titanic's Crew List is 2 Regent Street, Southampton.
Apologies if you already know all this information. If not, you're welcome!