I could only find 2 women with the given name "Claire" in our book. One was born in Nov. 1879 and married Thomas B. Mobley, so this is not the one you mentioned. The 2nd was the daughter of (Francoise) Irene Broutin Barbin Cailleteau. Irene's 1st husband was Louis Jacques Barbin, with whom she had 10 children. After his death, she married Eugene Jean Baptiste Cailleteau, a native of France. He and Irene had 5 children; Claire was the oldest. (They all lived on the Barbin estate in Marksville, but their surname was not Barbin) She was born ca. 1833, and married June 4, 1850 to A