I have many old letters and photographs and other info from the Koller branch of my family. Some of the names I have are: Stella Koller m. Meyer (Wilmette,Ill). Edward Koller (Deerfield,Ill), John Koller (Deerfield,Ill), William Koller (Highland Park,Ill), Mary Koller m. Ludlow (Wilmette,Ill), Rose Koller m. Williams (Winnetka,Ill), Barbara Koller m. Crepas (Winnetka,Ill), Alice Koller m. Keil (Winnetka,Ill). These names were mentioned as a caption to a newspaper article dated July 9, 1936 in Winnetka, Illinois. The occasion of Mrs. Mary (Sasch) Koller's 75th birthday.