This Jack Allen fits close to, Josiah Young Allen. My granddaddy was James Franklin Allen grandson of JY Allen, and everyone called him Bud.
Josiah Young Allen b:6/211819 Green Co. GA d:6/21/1881 married: 4/12/1842 probably Monroe Co. AL Martha Horton b: 2/22/1825 d:7/6/1905 d/o Josiah & Edney Horton.
James Young Allen b: 12/5/1862 d: 1/21/1895
Josiah & Martha Horton lived in that area. Josiah Allen died and Martha Horton-Allen moved to Erath Co. TX.. She is buried next to her son. John Browning Allen and his wife Martha Kizzie Allen d/o William B. Allen and Sophronia Medford-Allen..In the Huckabay Cemetery in Erath Co. TX