Sarah (???)

BOUTWELL, STEPHEN JR
LANGLY, SARAH (DATE OF MAR RET) GALLATIN 08/30/1824

What are the possibilities of this being the Sarah that is buried next to Stephen Boutwell (b. ca Aug 1752) in Old Bradley Cemetery - Gallatin Co., IL?Her birth year would make her 30 years older than Stephen Jr. but her death would have occurred prior to the 20 Apr 1830 marriage of Stephen Boutwell to Dicey Rutherford.Looking for some possible answers.

knp