Came across this record while searching another line. Hope it helps someone. >From the 1927 Aurora Illinois City Directory (Kane Co.) William D. Blankenship, wife Bessie, cement worker, resides 186 S. River St. Aurora. His exact age could probably be found in the Kane County census for either 1920 or (when/if it is out), the 1930. Probably born between 1867 and 1907. Pat in Aurora, IL