found: Jillson, W. R. Governor Ruby Laffoon, 1932.
found: Kentucky. Governor (1931-1935 : Laffoon). Message of Gov. Ruby Laffoon of Kentucky, 1933:title page (Ruby Laffoon)
found: Kentucky encyclopedia, ©1992:pages 529-230 (Ruby Laffoon, born in Madisonville, Ky. January 15, 1869; graduated from Washington and Lee University in 1890 and opened a law practice in Madisonville. Elected Hopkins Co., Ky., circuit judge in 1921 and 1927. Served as Democratic governor of Kentucky from 1931 to 1935; died in Madisonville, Ky. on March 1, 1941)
found: Wikipedia, viewed March 3, 2019:under “Ruby Laffoon” (governor of Kentucky December 8, 1931-December 10, 1935)