• The Denmark baptism records show her name as "Johanne Maria Olsen." 

  The family sailed to America in 1856 on the ship Thornton.

James G. Willie Company (1856)

• Age at Departure: 16

Sources

• 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.
• Utah Death Certificate Index, 1905-1967.
• Utah State History Cemeteries and Burials Database.