Lillevold, Eyvind. “Åsum.” Vinger Bygdebok: Gards og slektshistorie. Bind II, pp. 136-148, 1975.
Jergenson, Laura. “Biographical Sketch of John O. Awsumb & His Descendants.” Unpublished, 1964.
Additional notes and records are available on request.
Lillevold, Eyvind. “Åsum.” Vinger Bygdebok: Gards og slektshistorie. Bind II, pp. 136-148, 1975.
Jergenson, Laura. “Biographical Sketch of John O. Awsumb & His Descendants.” Unpublished, 1964.
Additional notes and records are available on request.