foxygene on Family Tree Circles

I am looking for any information on my GGrandfather Francis (Frank) DUKE. He was born in Ky (according to census records)in about 1834. He lived in Fort Davis and Shafter, Texas. He died in Jan 1903 in Shafter, Texas. He was married to Estanislada Hernandez of the Alamo Ranch, Texas. Any help would be appreciated.

foxygene