Hillard C. was the son of James and Matilda Hendrix. He had 10 siblings; William Rily, James V., Caledonia, John Bennett, George Washington, Allen Bethel, Jonas E., Ellen Darsula, Sarah Ann, and Matilda Elizabeth Hendrix.

His death certificate gives his birth date as 23 Sept. 1863. This is an error and should have been 1853.

1860 - Hilliard C Hendrex Census of the Southern Subdivision, Giles County, Tennessee near the Hammonds Store Post Office taken September 13, 1860 he is listed as being 10 years old

1869 - H C Hendricks Tennessee Marriage License to Lydia W. Crabb on June 27, 1869

1869 - H Hendrix Birth of daughter, Mattie Jemima Hendrix

1870 - H Hendrix Census District 07, Wayne County, Tennessee near the Waynesboro Post Office he is living with his Aunt Mary (Howard) Hendrix

1900 - Hill Hendrix Referenced by Edward Ashby in letter to Linda Jo (Hendrix) Dean as being "Uncle Hill & Aunt Nancy"

1908 - H Hendrix Oklahoma Marriage License to Rachel Luella Eggers – Living in Midland, Sebastian County, Arkansas & married in Wilburton, Latimer County, Oklahoma on July 2, 1908

1909 - Hill Hendrix Birth of daughter, Marie Oklahoma Hendrix in Oklahoma, possibly McCurtain, Oklahoma

1910 - Hill Hendrix 1910 Census McCurtain, Haskell County, Oklahoma

1913 - Hill Hendrix Birth of son, Samuel Ray Hendrix on June 5, 1913 in Oklahoma, possibly McCurtain, Oklahoma

1916 - Hill Hendrix Home used for marriage of Samuel Branum to Clyde Mae Simpkins on January 15, 1916 in Hornersville, Dunklin County, Missouri

1917 – Hilliard C Hendrix Death in Jonesboro, Craighead County, Arkansas. His death was reported by Rachel's brother. Note that the dates on his death certificate do not agree. Also, his father's name was given as John Hendrix. The informant of his death was Jeff Eggers, possibly a brother of Rachel's.

1918 - Rachel Luella (Eggers) Hendrix marries F E LeGrove on Nov. 11, 1918