His family travelled to England to live before the 1881 England and Wales Census.
England and Wales Census 1881 1881 Census: living at 202 Conybere St, Aston, Warwick.
England and Wales Census 1891 1891 Census: Lodger at Guildford Road, Lambeth. Junior Clerk.
England and Wales Census 1901 1901 Census: living in Clapham, London. Listed as 'Cashier in Publisher's Office'. Lodging with the Poyser family
Ernest Horatio Exell died on the 27th October 1905 and his death was registered at Kings Norton, Worcestershire, England, United Kingdom. He was only 31 years of age.
Probate was granted on his will on the 9th December 1905 in Worcestershire, England, United Kingdom. Sole beneficiary was his father, George Exell. 
↑ Victorian Registry of Births, Deaths, and Marriages, Department of Justice (online database), Birth Index 1873, registration number 21900
↑ England and Wales Civil Registration, Death Index 1905 Dec Qtr King's Norton, volume 6c, page 209
↑ Death Entry FS: Ernest Horatio Exell 27 Oct 1905 Kings Norton, Worcestershire, England, United Kingdom. Citing this Record: "England and Wales Death Registration Index 1837-2007," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:2NYV-WB3 : 31 December 2014), Ernest Horatio Exell, 1905; from "England & Wales Deaths, 1837-2006," database, findmypast (http://www.findmypast.com : 2012); citing Death, Kings Norton, Worcestershire, England, General Register Office, Southport, England. Accessed 1 Jul 2021
↑ "Death/Probate Entry" Ernest Horatio Excell died 27 Oct 1905, probate granted 9 Dec 1905 at Worcestershire, England, United Kingdom. Beneficiary George Exell. Citing this Record: "England and Wales, National Index of Wills and Administrations, 1858-1957," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QPL4-35KK : 17 September 2018), Ernest Horatio Exell, 9 Dec 1905; citing Probate, Worcestershire, England, United Kingdom, Her Majesty's Stationery Office, Great Britain.; FHL microfilm 251,394. Accessed 1 Jul 2021