This is what I have;
Thomas Hatch b. 1798 Sherkin Island d. 1886 London, Ontario
married 1825 to Sarah Gosnell b. 1807 d. 1884 Bay City, Michigan.
Children listed;
James Hatch b. abt. 1820 Sherkin Island, Cork
m. Oct.26/1848 to Frances Anne Shaw, d. 1886 USA
Mary Ann Hatch b. 1821 Sherkin Island m. John Hatch d.1899 Bay City, Michigan
John G. Hatch b. April 15/1826 Sherkin Island, m. Ann Gosnell on Feb.14/1856 Kent Co. Ontario, d. Aug.6/1897 London, Ontario
Ann Hatch b. 1828, m. Robert Taylor, d. May 1901.
William Hatch b. 1835 Sherkin Island d. ? Ottawa, Ontario
Sarah Hatch b. Feb. 1840 Carleton Co. Ontario, m. Joseph Cooper on Sept.6/1867 Blenheim, Kent, Ontario, d. Feb. 1923 Chatham, Ontario
Johanna Hatch *(my gr. gr.grandmother) b. 1841 Osgoode County of Carleton, Ontario, m. Michael Baker on Nov.3/1862 Parish of Osgoode, d. June 24/1908 Victoria,B.C. Canada
Eleanor Hatch b. Dec.15/1846 Russell County, Ontario, m. ? to Francis Frank Raitt, d. Feb.4/1903 Victoria,B.C.
Thomas Gosnell Hatch b. 1848 Osgoode County, Ontario, m. Margaret Esther Taylor & Emma Lucas, d. Feb.25/1923 Ottawa, Ontario.

Have a bit more info coming.