Kathy, If you do find the City Directories at the genealogy library in San Francisco, would you be kind enough to look up a name for me. I'm trying to determine when and for how long my grandfather was living in Muskogee. The dates would be between 1909-1920. The name is Dr. Jacob Burton Wachtel, MD. I know that he moved to Oklahoma City at a later date so am trying to fill in the middle part. Any help you might provide would be greatly appreciated. Marty Santa Maria, CA