In my family tree I have a George Coply (abt 1829) (father Joseph) who married a Elizabeth Farrand (abt 1831)(father also Joseph) Their marriage date was 7 Dec 1857 and they had following children: Betsey b. 9 Jan 1860 Susan abt 1864 Harry abt 1867 Jane abt 1869 Mary Ann abt 1871 Fred abt1873 All members of Family were born in Lepton, near Huddersfield Yorks.
George's father wasJoseph Copley. I think I have found that family in the 1841 and 1851 census for Lepton/Kirkheaton. If correct his mother was Sarah and siblings were Henry, William, and Joseph