Cerro Gordo County, Iowa which rock and roll stars Buddy Holly, Ritchie Valens, and J.P. "The Big Bopper" Richardson, along with their pilot Roger A. Peterson, were killed on February 3, 1959. The site is in Grant Township, in the northwestern part of the county. According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.2%) is water. The Cerro Gordo County Sheriff's Office is headed by Sheriff Kevin Pals. The Sheriff's Office provides law enforcement, performs investigations, executes legal processes such as writs, and is responsible for operating the county jail and for inmates
Buddy Holly the Big Bopper's watch, a lighter, two pairs of dice and part of another watch, and misplaced when the county moved courthouses. The glasses, missing their lenses, were returned to Maria Elena a year later, after a legal contest over them with his parents. They are now on display at the Buddy Holly Center in Lubbock, Texas. Buddy Holly left behind dozens of unfinished recordings: solo transcriptions of his new compositions; informal jam sessions with bandmates; or tapes demonstrating songs intended for other artists. The most recent recordings, made in Holly's apartment in late 1958, were his last six original