I would speculate it probable that Calista Hendley Bailey and Captain Hiram L.Hendley of Co.A,9th.Battalion Tennessee Cavalry were brother and sister as both families are neighbors on the 1860 Maury Co.Census at Columbia.I am unable to access on line the 1850 Census to confirm beyond any doubt.

1860 Census Maury Co.Tn Columbia

#661 W.D.Hendley 48 SC $50,000 REstate $38,000 PProperty Farmer

H.L.Hendley 21 TN - $20,000

#665 J.G Bailey 21 TN $18,000 $13,000 Farmer

M.C.(wife) 16 TN

Appears both young Josh and Captain Hendley were doing quite well before the war.

Mike