Willoughby Charles Furnivall (1837-1901) was a railway civil engineer based out of India for most of his career. In the Fall of 1893 he was travelling with his brother-in-law, Dr. Henry Searle Gaye in Canada and the United States.
I also found W.C. Furnivall in Oct. 1893 in California representing Brassey's interests in the Oregon Improvement Company "a business that owned and operated coal mines, railroads, and steamship companies in Washington and California".
Furnivall returned to the United States in 1894 arriving in New York Sept. 12 on the SS Teutonic and departing Sept. 22 on the SS Campania. I haven't found any information about this brief hop across the pond but possibly related to Lord Brassey's Sept. visit.
“Morning Tribune” (California) – Oct. 27, 1893 - "Among the visitors to this city yesterday was Mr. Furinival a representative of Lord Brassey of England, one of the principal shareholders in the Oregon Improvement Company, who is a civil engineer and railroad expert of many years’ experience, who for 22 years has been employed in India and South America in similar work and is now on a tour of inspection of the properties of the Oregon Improvement Company. Mr. C. J. Smith, manager of the Oregon Improvement Company, is accompanying him."
“Winnipeg Daily Tribune” - Oct. 7, 1893 / arrived in town yesterday
"Qu’Appelle Progress" – 12 Oct. 1893 - Furnivall & Sheppard in Qu’Appelle
SS Germanic passenger list - Sept. 29, 1893 Henry S. Gaye / doctor and Willoughby C. Furnivall / civil engineer
Death of H.S. Gaye - “London Gazette” - Nov. 17, 1896 / H.S. Gaye / Furnivall
SS Teutonic passenger list – 1894 - Furnivall
Furnivall Obituary 1837-1901: https://www.icevirtuallibrary.com/doi/pdf/10.1680/imotp.1901.18554
Furnivall Biography: https://www.icevirtuallibrary.com/doi/abs/10.1680/bdoceigbai.58347.222
Furnivall Biography: https://wiki.fibis.org/w/Willoughby_Charles_Furnivall (1837-1901)
Furnivall Biography: https://www.gracesguide.co.uk/Willoughby_Charles_Furnivall
“Los Angeles Times”, Oct. 30, 1893 W.C. Furnivall of Barnstaple, England is at the San Marcos [Hotel]
Michelle Cabana, Saskatoon, Saskatchewan