Ferguson, Hamilton, ON, Patterson, NJ,

Searching for family of James and Anne Jane Ferguson, Ireland to Belgium, and then some children to US and Canada.
Thomas born 31 Oct 1823 married and had several children.
Mary born 21 July 1825, died 1911.
Elizabeth born 16 April 1827, married Rev. James Blair Annesley.
John William McCammon born 21 Feb. 1829; married in America and had family; died 1898.
Sarah born 9 Feb 1831; married William John McCann; died 1915.
Jane Hamilton Gordon born 14 Oct. 1832, died 1892.
Lawson Annesley born 17 Aug. 1834.
William born 21 Jan 1838, died unmarried.
Richard born 10 Apr. 1839; married Clemence Prudence DuPont. A son Louis John McCammon Ferguson born 1882 France. To US in 1904.
Family in Ireland was involved in flax mills.
One of James & Anne's sons settled near Hamilton, Ontario, Canada, and one near Patterson, New Jersey. Especially trying to find these 2 sons and their descendants.
Any help appreciated.
email or C. Bokas, 723 Madison Place, Ann Arbor, MI 48103