Am supposedly descended from Allen Brothers. They were founders of Houston,Tx. Augustus Chapman Allen and John Kirby Allen. Their parents were Sarah Chapman and Roland Allen. They were born in New York, 1806 and 1810 (Augustus and John) respectively. My grandmother was Ebbie Eva(?) Allen. Not sure when she was born - early 1900's. Don't know when she died.She was my grandfather's first wife. My grandfather was Benney Cohen Melton. Trying to find the linkage. Any help much appreciated!