Artists. Sauerwen, Frank Paul 1871?-1910 Biography based or_ Marean correspondance. Pan Handle Plains Historical Review v.33 1960 pp.1-67 Biog of western artist active during 1900s especially in Denver. . Panharxile Plains Historical Review, v 33. 196o, p.4-67 Biog. data. Marturano, M.L. Artists and Art Organizations is Colorado 40759.1 M437AR p.45, 46, 47 Paintings in exhibit of Artists' club; one of Colorado's foremost artists. Ties Apr. 9, 1.899 p.6 c.1 Times Apr. 11, 1899 p.8 c.2