- Birth Date
- 14 October 1840
- Death Date
- 6 May 1942
Johanne Maria Madsen
The Denmark baptism records show her name as "Johanne Maria Olsen."
The family sailed to America in 1856 on the ship Thornton.
- Age at Departure: 16
- Aldrich, Hannah Madsen, [Interview], in "Utah Pioneer Biographies," 44 vols., 3:52-58.
- Denmark, Baptisms, 1618-1923.
- Perpetual Emigrating Fund, Financial Accounts 1849-1886, Ledger B, p. 222.
- Saints By Sea: Latter-day Saint Immigration to America
- Utah Death Certificate Index, 1905-1967.
- Utah State History Cemeteries and Burials Database.