Note 10 — The “PIONEER”: LIGHT PASSENGER LOCOMOTIVE of 1851 In the Museum of History and Technology
Reading edition
Railway Age (September 13, 1889), vol. 14, no. 37. Page 600 notes that Tyler worked on C.V.R.R. 1851-1852; Smith’s obituary (footnote 9) mentions 1849 as the year; and minutes of C.V.R.R. mention Tyler as early as 1850.