He was the father of diplomat John Randolph Clay, and the grandfather of brevet brigadier general Cecil Clay.
Cecil B. DeMille | Henry Clay | clay | William Cecil, 1st Baron Burghley | Robert Gascoyne-Cecil, 3rd Marquess of Salisbury | Cecil Rhodes | Cecil Taylor | Henry Clay Frick | Jars of Clay | William Cecil | Clay Aiken | Cecil Sharp | Clay Mathematics Institute | Cecil Beaton | Robert Cecil, 1st Earl of Salisbury | London Clay | David Cecil, 6th Marquess of Exeter | Clay | Cecil | Clay Center, Kansas | Andrew Dice Clay | Robert Cecil | Lucius D. Clay | Jack Clay | Clay Shaw | Clay Matthews III | Cecil Raleigh | Cecil Parkinson | U.S. Men's Clay Court Championships | Tansem Township, Clay County, Minnesota |