Fonds has been arranged into eight Series. Each series has been broken down by subject and filed chronologically, either by date or alphabetically. The fonds reflect the material kept and collected by Pete Casorso. The records date from 1885 - 1997, but are predominantly from 1922 - 1987, the year after his death. The fonds focuses on the business and financial records kept by Pete Casorso. The files represent his business interests whether it is Mountview Sawmills Ltd. Pioneer Ranch, Casorso Brothers Ltd. and the many properties he owned or co-owned, mining interests (especially Lexington Mines Ltd. and Notre Dames Des Mines). Also included are records relating to insurance and legal indentures, personal records such as correspondence. Many of the records are handwritten and offer a glimpse into the life and times of Pete Casorso, Kelowna pioneer, farmer and businessman. on contents. Fonds has been arranged into 8 series: They include 1) Financial: Bank Statements, Securities, and Income Tax, 1885-1986; 2) Real Estate: sorted by Lot number, 1930-1987; 3) Correspondence: general 1912-1979; 4) Business Records: general, Mountview Sawmills Ltd., Farm Management, Pioneer Ranch, Mining including: Lexington Mines Ltd., Notre Dames Des Mines Ltd. 1907-1987; 5) Legal: Wills, Patent, Indentures 1922-1987; 6) Insurance: Property, Life and Automobile 1926-1981; 7) Personal: Correspondence and Family History, note: some restrictions 1926-1983; 8) Ephemera: Fruit and Vegetable industry, mining, miscellaneous 1919-1982.