According to Audrey Lee Crocket, the family of Jean Baptiste Darbonne is as follows:
Jean Baptiste Darbonne (son of Pierre Darbonne b abt 1728 Natchitoches, Natchitoches Parish, LA and Marie Ann LeClerc b 1 Aug 1735 Pointe Coupee Parish, LA) was b 20 Mar 1755 Pointe Coupee Parish, LA, d 24 Oct 1792 Opelousas, St Landry Parish, LA, he m 17 Nov 1778 Marie Therese Lacour (Dau of unknown father and Petronile Perienne b abt 1727 Natchez, Adams, MS) she was b 18 Oct 1764 Pointe Coupee Parish, LA'
Children All b in Opelousas. St Landry Parish, LA:
Sidonie b 8 Sep 1779
Melanie b 21 Dec 1784
Zenon b 15 Oct 1786
Clement Leonard b abt 1787
Emerande b bef 26 Aug 1789
Roseline b 27 May 1791
Hope this is the right family and in some way helps. Al