I would appreciate hearing from anyone with any information on William Blackbourne KNIGHT. His d.o.b. was 1808 possibly in New York state. He married Narcissa C. DICKINSON, daughter of Benjamin DICKINSON, in Clark Co. in October 1845. The 1770 census records for Calcasieu Parish, LA show him living there at that time with Narcissa and his family. He is my gggrandfather. Any genealogical information regarding William Blackbourne KNIGHT or his ancestors would be greatly appreciated.