I don't know if this is the Louise you are looking for. The dates and location seem to be about right, but the person she married has a differnt spelling. I have nothing in my files on Louise. Here's what is posted on the website.
Louise Gabriel AUBUCHON She was married to Antoine GINAT on 19 Oct 1824 in St Ferdinand deF, Florissant, St Louis Co, MO. Children were: Antoine GINAT, Marie GINAT, Cecile GINAT, Celeste GINAT, Gabriel GINAT, Louise GINAT.
Hope this helps, Jim Aubuchon....of the French Village Aubuchon (Thomas and Cora Carrow....Willard Henry and Essie Mae Mohr.....Thomas Willard and Dorothy Grace Schewe....to ME!)