• Daniel traveled to the Salt Lake Valley with the George A. Smith/Dan Jones company in 1849.  He was a Captain of Ten.  His middle initial is found in Eastern Idaho Death Records database.  His travel to Utah is mentioned in his wife's obituary. 

  After serving a mission, Daniel traveled to the Salt Lake Valley again with the Berry company in 1858.

George A. Smith/Dan Jones Company (1849)

• Age at Departure: 41

John W. Berry Company (1858)

• Age at Departure: 50
• Returning Missionary
• Head of Household

Sources

• 1850 Utah Census, Great Salt Lake, Utah Territory.
• Bullock, Thomas, to Brigham Young, 26 June 1858, in Brigham Young, Office Files 1832-1878, reel 36, box 26, fd. 5.
• "Died," Deseret News, 14 October 1874, 579.
• Eastern Idaho Death Records Database.
• George Goddard papers, 1855-1899, Journals, Volume 2, 1857 April-1858 July.
• Isaac Clarke Emigrating Company journal, 1849 July-October.
• Isaiah M. Coombs collection, 1835-1938, Diaries, Volume 8, 1858 April 13-1858 September 1, 16-66.
• Journal History of The Church of Jesus Christ of Latter-day Saints, 21 June 1858, 32.
• Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1847, 7.  
• Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1849, 8F.
• Missionary Record Index
• Thomas Bullock, letter, 22 July 1858.
• Thomas Bullock journal, 1858 May-June.
• Utah State History Cemeteries and Burials Database.
• Welchman, Arthur P., Reminiscences and diary, [ca.1854-1917], fd. 1, 93-94.