This collection contains research notes, articles, photographs, documents, and other material compiled by Patricia Ortlieb, author and great-great-granddaughter of Eliza L. Tibbets, as she conducted research for the book "Creating an Orange Utopia: Eliza Lovell Tibbets and the Birth of California's Citrus Industry" that she co-authored with Peter Economy. Includes material related to the people, places, and events that shaped the life of Eliza L. Tibbets and the generations of her descendants that followed.