I am seeking information or possible sources on the children,or nephews, if any existed, of CORNELIUS GROGAN, owner of Johnson Castle and estate, executed by the Crown for his role in the Rebellion of 1798. New information suggests that Cornelius had a son named John and that John's son, born 1798 (?) 1806(?) and named after his grandfather had to flee Wexford around 1825. My County Armagh 'Grogans' may be descendents of this grandson. Any and all help/suggestions appreciated. Mike Woods teddymikw@aol.com