Does anyone have any Vaughn's in Knox County IL?
The following marriages occurred in Knox County, IL.

John Vaughn married Levinah Osborn 31 Feb 1831
Jane Vaughn married Thos. C. Jennings 20 Jan 1832
Josiah Vaughn married Mary Fuqua 6 Aug 1832
Margaret Vaughn married Edward Fuqua 21 Dec 1832
Ruth Vaughn married William Morris 11 Aug 1833
Margaret Vaughn married John M. Hopper 19 Mar 1834

I am trying to put together my Vaughn ancestor's family
that was there and then moved to Jackson Co, MO.
Margaret is Josiah's sister. She moved to Butte Co, CA.
I wonder if the other Vaughn's are also siblings of Josiah.