In 1851 Edward T. Newton, aged 26, born in Camborne Cornwall, deaf, watch & clock maker, and wife Mary Ann Newton, aged 22, born in Gwennap Cornwall, were living in Market Place, Camborne. With them was daughter Mary Hannah (11 months) of Camborne.
In 1861 Edward T. Newton, aged 37, born in Camborne, deaf, mathematical instrument maker, and wife Mary Ann Newton, aged 33, born in Gwennap, were living in Buckingham Place, Gwennap. With them was daughter Mary Hannah (10) of Camborne, scholar.
In 1871 Edward T. Newton, aged 46, born in Camborne, partly deaf, mathematical instrument maker, and wife Mary Ann Newton, aged 43, born in Gwennap, were living in Vogue Terrace, Gwennap. With them were children Mary Anna (20) and Edwd. W. (8), both born in Camborne.
In 1881 Edward T. Newton, aged 56, born in Camborne, mathematical instrument maker & jeweller, and wife Mary A. Newton, aged 52, born in St. Day Cornwall, were at 4 Cross St., Camborne. Present were children Mary A. (30) and Edward W. (18), mathematical instrument maker & jeweller.
In 1891 Edward T. Newton, aged 66, born in Camborne, mathematical instrument maker, and wife Mary Ann Newton, aged 62, born in Gwennap, were at 4 Cross St., Camborne. With them was daughter Mary Hannah (38) of Camborne, single.
In 1901 Edward T. Newton, aged 76, born in Camborne, widower, mathematical instrument maker, was living in Cross St., Camborne. With him were daughter Mary A Newton (50), single, granddaughter Florence V. Newton (10) of Camborne, and visitor Ellen Newton (76) of Camborne, widow.
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Edward Tippett Newton died aged 79 years (cemetery record).
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Mr. Edward Tippet Newton, Camborne, died yesterday at the age of eighty years. Mr. Newton was the only surviving son of the late Mr. Llewellyn Newton, of Camborne, and head of the firm of E. T. Newton and Son, Ltd.
Royal Cornwall Gazette, Thursday, 18 Jun 1903, p. 5