Francois Damase Sareault/Sarault married Marie Anne Prevost in 1824 and moved to Napierville.
They had at least 7 children, including Jean Baptiste (born 1830) who married Esther Moison and leaves Napierville to homesteaded in Nebraska about 1886.
I'm interested in church records, etc. (other than usual sources of ancestry.com, familysearch.org, etc.