I am looking for information on my gr gr grandfather, Cornelius O'Keefe.All I know is that he died on 3/18/1902 and is buried in Briggsville cemetery in Marquette County.His children were: Patrick Henry O'Keefe 7/15/1851-5/27/1925 Ellen O'Keefe b. 10/10/1853 John O'Keefe b. 8/18/1855 Michael O'Keefe b. 5/7/1858 Catherine O'Keefe b. 8/12/1860 Matthew O'Keefe b. 12/8/1863 Mary O'Keefe b. 11/23/1867 Annie O'Keefe b. 6/1/1871
Patrick Henry (my gr grandfather) moved to California, married Mary E. Casey and had 6 children.
Any help on the Cornelius O'Keefe clan is appreciated.