Eula was the first wife of Dock Buck, Sr.

Eula married Dock Buck Sr. on September 1, 1921 in Clark County, Arkansas.

Eula & Dock had 2 sons:
Dock Buck Jr. (April 16, 1923 - Oct. 27, 2004)
Thomas Morgan Buck (Nov. 7, 1926 - Oct. 31, 2003)

Eula died 10 days after the birth of their 2nd child, Thomas Morgan Buck.

Eula's siblings listed below are from her father, Thomas Nathaniel Callaway's 1st marriage to Laura Elvira Isabelle Holder on December 13, 1876. Laura died in childbirth with her 13th child on Oct. 6, 1900. Tom Callaway then married Mattie Wheat (1879-1909) on May 1, 1902. Tom Callaway & Mattie (Wheat) Callaway had one child, Eula (Callaway), who married Dock Buck Sr.

Eula's Callaway line is:

Edmund Callaway (1620-1649) m. Catherine Elizabeth Windley
Peter Callaway I (born in England 1630-d. about 1715, Somerset, Maryland) (Find A Grave 44447739) m. Elizabeth Johnson (1652-1739)
Peter Callaway II (1681-1739) m. Sarah Stewart (1682--1732-Somerset, Maryland)
Thomas Callaway (1716 -before 1776) m. Elizabeth Woodson
Thomas Callaway (b. abt. 1745, Maryland) m. Charity Cherry (b. abt 1750)
John Callaway (1775-1834) m. Amy Stamps (b. 1782)
Nathaniel C. Callaway (1819-1862) m. Julia Wingfield (1823-1873)
Thomas Nathaniel Callaway (1858-1934) m. Mattie Wheat (1879-1909)
Eula Callaway (Buck) (1903-1926) m. Dock Buck Sr. (1895-1983)

Peter Callaway I came to America in 1649. He married Elizabeth Johnson (1652-1739) on March 26, 1667 in Somerset County, Maryland. Peter died about 1715 in Somerset County, Maryland. Peter Callaway II and Thomas Callaway were also born & died in Somerset, Maryland. Peter Callaway II was born April 15, 1681 in Somerset, Maryland and died Sept. 23, 1739 in Somerset County, Maryland.