Timothy J. Davlin was the mayor of the U.S. city of Springfield, Illinois, from April 2003 until his death in December 2010. Though the Mayor's office is officially non-partisan, the Illinois capital has a strong tradition of partisanship, even for municipal races, and both major parties of Sangamon County endorse candidates. Davlin had the backing of the Democratic Party. Wikipedia*
On the C-SPAN Networks:
Tim Davlin has one video in the C-SPAN Video Library; the first appearance was a 2005 video.