Several famous people are associated with these Los Angeles County historic places including Zane Grey and Patricio Ontiveros.
Some of the country's most noteable architects helped create the Los Angeles County places including Charles F. Whittlesey, Clarence Stein, Meyer & Holler, Reginald D. et al. Johnson, Myron Hunt, Quartermaster General US Army, Joseph C. Newsom, Landon and Spencer, Irving John Gill and Edgar Cline. Prominent architectural styles found in Los Angeles Country are Bungalow/Craftsman, Mission/Spanish Revival and Late 19th And 20th Century Revivals.