• He arrived in New York with his parents, Joseph and Mary Ann Graham on 13 May 1859 via the ship William Tapscott. The following year, just Joseph and Hyrum are documented in the 1860 Ross Company.

James Darling Ross Company (1860)

• Age at Departure: 4

Sources

• Emigration list for Spring, 1860.
• Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1860, 21.
• "The Immigration," Deseret News, 15 August 1860, 189.