The following tombstones were found in the Union Dale Cemetery, Brighton Road, Pittsburgh, PA 15212 in an older section of the cemetery: COOPER, John F., M.D., 1822-1899 Sarah, wife of Dr. John F. COOPER, 1824-1897 Minerva, wife of Dr. John F. COOPER, 1856-1896 Philip, 1847-1934 Margaret E., 1845-1858 William, 1859-1918 Sydney, 1860-1929 [the above were all on a large COOPER monument] COOPER, James, died April 9, 1918 Nancy S., died March 15, 1916 John, M.D., 1855-1936 Samuel, died June 26, 1875 Rebekah, died Dec. 20, 1887 William D., died Dec. 28, 1893 Euphemia D., died Dec. 20, 1899 I hope this is helpful to someone. Janice Cooper Pittsburgh PA Jan82942@aol.com