At the time of the 1891 England Census William Preston, age 9, born in Beckenham Kent, scholar, was with his parents at 3 Chancery Lane, Beckenham Kent.
At the time of the 1901 England Census William Preston, age 19, born in Beckenham Kent, carpenter, was staying with his brother Edward at 30 Blandford Ave, Beckenham. Their brother Luther and his family were living nextdoor at no. 31.
In the 1939 Register William T Preston (b. 5 Oct 1881), painter & decorator, and wife Mabel R Preston (b. 22 Oct 1879), tailoress, were living at 295 Selsdon Road, Croydon Surrey. At the same address was [daughter] Elsie M Preston (b. 11 May 1911), single, milliner.
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William T Preston died aged 80 years. 3