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Frederick Henry Trevithick (1816-1902). Locomotive Superintendent of the Grand Trunk Railway of Canada
1816 Born, the son of Richard Trevithick.
1840 Married Maria Garland
1851 Living at 2 Crownfield Place, Stratford, West Ham (age 34 and born at Penzance), Engineer. Living with wife Maria (age 36 and born London) and children Maria (age 9), Frederick (age 7) and James G. (age 4). Plus a servant 
Became locomotive and carriage superintendent of the Grand Trunk Railway, Canada
1864 Constructed the floating steam bridge between Portsmouth and Gosport
1902 Died at Paignton in his 86th year