 | | "Kangaroo and Young," Zoological Gardens, Cincinnati, O. |
 | | Keith's Theatre Building, Cincinnati, Ohio |
 | | Keller Bros. Cafe. 11 Fifth Ave., East Cincinnati, O. ca. 1917 |
 | | Keller Reunion 1915 |
 | | The Kemper Homestead, Kemper Lane, Walnut Hills Cin'ti, O. The oldest house in Cin'ti erected by Rev. James Kemper in 1804. |
 | | Kemper log cabin |
 | | Kemper-Thomas Factory, Norwood, Ohio. |
 | | The Kemper Thomas Paper Co., Norwood, Cincinnati, Ohio. |
 | | Kenton County Courthouse. c. 1920. |
 | | Kenton County Court House, Independence, Ky. |
 | | Kenton County Infirmary, Covington, Ky. ca. 1913. |
 | | Kenton County Infirmary, Covington, Ky. c. 1907-1924. |
 | | Kenton County Infirmary, Covington, Ky. |
 | | Kenton County Infirmary, Latonia, Ky. c. 1907-1924. |
 | | Kenton County Jail. c. 1930-1940. |
 | | Kenton County Jail, Independence, KY. |
 | | Kenton ferry. c. 1887. |
 | | (Kenton Street Viaduct over Florence Avenue, Cincinnati, Ohio). |
 | | Kentucky. c c. 1910. |
 | | Kentucky. c c. 1920. |
 | | Kentucky. |
 | | Kentucky. c 1920. |
 | | Kentucky. c c. 1910. |
 | | Kentucky. c c. 1910. |
 | | Kentucky. c c. 1910. |
 | | Kentucky. c c. 1910. |
 | | Kentucky. c c. 1910. |
 | | Kentucky farmhouse. c. 1900. |
 | | Kentucky Hills and Bellvue Bathing Beach. |
 | | Kentucky Hills and Kemper Lane, from Park Avenue Bridge E. Walnut Hills, Cincinnati. |
 | | Kilgour Public School: Hyde Park |
 | | Kindergarten room ca. 1930 |
 | | Kindergarten room ca. 1930 |
 | | Kirby Road School |
 | | Kirby Road School, North Side, Cincinnati. |
 | | Kirchheim-Residence of J. G. Schmidlapp Cincinnati, Ohio. |
 | | Kitchen, Old Main Building, Miami University, Oxford, Ohio 1918 |
 | | Kline's Clothing Co. building ca. 1925 |
 | | The Kneipe, Sinton Hotel, Cincinnati, Ohio. |
 | | Knights of Columbus amateur baseball team. 1921. |
 | | Knights of Pythias Hall, Walnut Sts., Cincinnati. |
 | | Knowlton's Corner and Hamilton Ave., North Side , Cincinnati. |
 | | Knowlton's Corner & Spring Grove Ave., Northside, Cincinnati. |
 | | Knowlton's Corner stone store built 1847-48 1847-48 |
 | | Knox Presbyterian Church, Hyde Park, Cincinnati. ca. 1908 |
 | | K of P Hall and Balke's Opera House Bellevue, Ky. ca. 1910. |
 | | K. of P. Hall Montgomery Pike and Waverly Avenue. Norwood, O. |
 | | Kottmyer's Ferry, known as Anderson's Ferry. c. 1890-1900. |
 | | Krebs Ball Park, Hamilton, Ohio. ca. 1910. |
 | | Krippendorf Building ca. 1900 |
 | | Krippendorf residence ca. 1916 |
 | | Kruse & Bahlman Hardware Co. ca. 1925 |
 | | The Kruse & Bahlmann Hardware Co. ca. 1911. |
 | | Kuehn's Mill, 1850 1850 |
 | | Kumler Chapel 1919 |
 | | Kumler Chapel Interior 1919 |
 | | Kyger Cabin near Darrtown 193? |