Sweeney, J. Gray, with contributions by Sylvia Krissoff, Artists of Grand Rapids (1840 - 1980) (The Grand Rapids Art Museum and The Grand Rapids Public Museum, 1981) .
No author noted, "Grand Rapids Has Opportunity Again To Look On Contributions It Is Making In Artists' World," The Grand Rapids Press, December 3, 1926, 16.
Meana, Janet, "Mathias J. Alten: Prolific Painter," Grand Rapids Magazine, December 1993 - Vol. 30 - No. 12 - pg. 21 - ill.