- Birth Date
- 4 April 1848
- Death Date
- 6 August 1882
Elizabeth Christina Heiner
- The family's travel to Utah in 1859 in the Edward Stevenson company is confirmed by the obituary of Johann.
- Age at Departure: 11
- Deseret News, 23 Feb. 1926, p. 6
- Jackman, Susannah Catherine Ovard, Reminiscences, in Gordon R. Orme, comp., The Family of William Martin and Mina May Smith Ovard (1999), 118-20.
- Latter-day Saint Biographical Encyclopedia , 3:110-11.
- "Obituary Notes. Thomas Woolsey," Deseret News [Weekly], 3 April 1897, 511.