Interactive tree of Robert Arthur Koppenhaver

Robert Arthur Koppenhaver 1906–1987

Frieda Florence Willier 1908–

Harvey Andrew Koppenhaver 1873–

Mary Augusta Kniley 1872–1927

Francis Koppenheffer 1852–1921

Louisa Hassinger 1845–1896

Emmanuel E Koppenheffer 1827–1899

Caroline Kebaugh 1834–1918

John C Kniley 1853–

Lizzie … 1852–

Jacob Willier –

Catherine Miller –