General Sources

1. 1920 Census
   

   1920 Census -Denver County, Colorado - January 9, 1920
   |sa |h#   |Name             |rel   |h|s|r|ag|m |sch|rd |wri|birth   |father  |mother  |tra|type               |twp
   |346|46 60|Runkle, Fred L.  |H     |R|M|w|36|m |   |yes|yes|Missouri|Ohio    |Missouri|yes|Driver Truck Bakery|Denver - City
   |   |     |Runkle, Ferninand|son   | |m|w|11|s |yes|yes|yes|Missouri|Ohio    |Missouri|   |None               |
   |   |     |Runkle, Virginia |dau   | |f|w|8 |s |yes|   |   |Missouri|Ohio    |Missouri|   |None               |
   |   |     |Runkle, Jack     |son   | |m|w|6 |s |yes|yes|yes|Colorado|Ohio    |Missouri|   |None               |
   |   |     |Runkle, Viola    |Mother| |f|w|59|wd|   |yes|yes|Missouri|Virginia|Virginia|   |None               |