Henning of Northern Ireland,via Holland

There was an old family story that three Henning brothers came from Holland with the army of King William in 1690 to Northern Ireland and one settled in Rathfriland and one in Newry and the other one settled in Kilkeel.        

u.k Henning c1720 son Matthew c1754 son John 1805 m Martha Loughlin from Ballynagappog all from Northern Ireland.
John and Martha's children
Matthew Henning 1837 – 1892 Jan. 01                      
James Henning 1839 - ? m u/k              
Robert Henning 1841 – 1881m u/k              
John Henning c1842 - ? m u/k              
Nancy Henning 1843 May 23 - m u/k       
Elizabeth Henning c1845 - ? m u/k              
* Sarah Henning 1847 – 1912 Oct 12       m John McCuaigMary Henning c1849 - ?        m Hollingsworth       no info
** William Henning 1854 – 1934 m Mary Bingham c1860 – c1930
All of John and Martha's children went to the U.S.A. accept
**William. *Sara returned to N.I.
Can anyone add to this info.and tie the Holland Hennings to U/K Henning c1720 or add to my info. Thank you. I have extra info. on Sara and William 1854 if anyone would like it please contact me at bfchippsmith@yahoo.com and on this site

Thank You
Brian Chipp-Smith (Canada)