https://www.carnamah.com.au/bio/john-hull
John Hull - Biographical Dictionary
Biography for John Hull from Western Australia's Biographical Dictionary of Coorow, Carnamah and Three Springs. Farmhand in Winchester, Carnamah and Arrino.
john hullbiographicaldictionary
https://sghistory.com/index.php?n=J.JohnHullAndTheJoymakers
Southern Gospel History - John Hull And The Joymakers
southern gospeljohn hullhistoryjoymakers