Complex sentence: Filibuster Camp is the historic locale of a camp along the Gila River route of the Southern Emigrant Trail in Yuma County, Arizona, named in memory of a failed filibuster expedition to Sonora that began there in 1856.
Split into simpler sentences: Filibuster Camp is the historic locale of a camp along the Gila River route of the Southern Emigrant Trail in Yuma County, Arizona. Named in memory of a failed filibuster expedition to Sonora that began there in 1856.