Given Name:
Jonah
Surname:
Mathias
Gender:
Male
Birth date:  
30 July 1843
Birth place:
Carmarthenshire, Wales
- "Family Tree," database, FamilySearch.org (www.familysearch.org: accessed 21 March 2018), entry for Jonah Mathias, PID: KWCD-JN5.
- "Find A Grave," database, FindaGrave.com (www.findagrave.com: accessed 21 March 2018), memorial 14857264 "Jonah Mathias (1843-1928)," Brigham City, Box Elder, Utah.
- "Utah Death Certificates, 1904-1964" (www.familysearch.org: accessed 30 April 2018), for "Jonah Mathias (1928)," #15 Brigham, Box Elder, Utah.
- "Jonah Mathias, Brigham Pioneer, Dies at Age of 84" Salt Lake Telegram, 31 January 1928, p. 5, column 4; Utah Digital Newspapers (digitalnewspapers.org, accessed 30 April 2018).
Death date:  
29 January 1928
Death place:
Brigham City, Box Elder, Utah, United States
- "Family Tree," database, FamilySearch.org (www.familysearch.org: accessed 21 March 2018), entry for Jonah Mathias, PID: KWCD-JN5.
- "Find A Grave," database, FindaGrave.com (www.findagrave.com: accessed 21 March 2018), memorial 14857264 "Jonah Mathias (1843-1928)," Brigham City, Box Elder, Utah.
- "Utah Death Certificates, 1904-1964" (www.familysearch.org: accessed 30 April 2018), for "Jonah Mathias (1928)," #15 Brigham, Box Elder, Utah.
- "Jonah Mathias, Brigham Pioneer, Dies at Age of 84" Salt Lake Telegram, 31 January 1928, p. 5, column 4; Utah Digital Newspapers (digitalnewspapers.org, accessed 30 April 2018).
Burial date:  
2 February 1928
Burial place:
Brigham City, Box Elder, Utah, United States
- "Family Tree," database, FamilySearch.org (www.familysearch.org: accessed 21 March 2018), entry for Jonah Mathias, PID: KWCD-JN5.
- "Find A Grave," database, FindaGrave.com (www.findagrave.com: accessed 21 March 2018), memorial 14857264 "Jonah Mathias (1843-1928)," Brigham City, Box Elder, Utah.
- "Utah Death Certificates, 1904-1964" (www.familysearch.org: accessed 30 April 2018), for "Jonah Mathias (1928)," #15 Brigham, Box Elder, Utah.
- "Jonah Mathias, Brigham Pioneer, Dies at Age of 84" Salt Lake Telegram, 31 January 1928, p. 5, column 4; Utah Digital Newspapers (digitalnewspapers.org, accessed 30 April 2018).